6350-01-729-1154
DETECTOR,HEAT
Open · closes in 3d 34 units Named source
1 solicitation (1 open · 0 closed)
Open demand × Alarm, Signal and Security Detection Systems
Miscellaneous Alarm, Signal, and Security Detection Systems FSC 6350
Open solicitations in Federal Supply Class 6350 — real requests for quote a supplier can bid on today, linked to the official DIBBS record for each one — plus the ones we've already recorded as they closed. Nothing here gets deleted when it expires: this category's demand history grows every time an RFQ closes.
14
Open solicitations
13
Closing within 7 days
185
Total open quantity
142
Tracked all-time (128 closed)
Closing dates and quantities
Closing calendar
What closes when? Solicitations by closing date for the next 14 days.
- Closes within 7 days
- Closes later
Counts as of Nov 6, 2026. Weekends are near zero because DLA sets weekday deadlines.
Bid-window map
Which open solicitations are large, and how long is left? One mark per solicitation.
- Coded for competition
- Coded for a named source
- Not coded
Open parts
6350-00-229-8466
BELL,ELECTRICAL
Open · closes in 3d 43 units Competed
1 solicitation (1 open · 0 closed)
6350-01-661-3649
ALARM,SMOKE,AUTOMATIC
Open · closes in 3d 9 units Named source
1 solicitation (1 open · 0 closed)
6350-01-681-5802
DETECTOR,HEAT
Open · closes in 3d 14 units Named source
1 solicitation (1 open · 0 closed)
6350-37-530-6235
SENSING ELEMENT, FIR
Open · closes in 3d 8 units
4 solicitations (1 open · 3 closed)
6350-01-320-5675
HORN,SIGNAL
Open · closes in 3d 5 units Named source
1 solicitation (1 open · 0 closed)
6350-01-731-0949
DETECTOR,HEAT
Open · closes in 3d 2 units Named source
1 solicitation (1 open · 0 closed)
6350-01-565-2782
CONTROL,ELECTRONIC ACCESS
Open · closes in 3d 23 units Named source
1 solicitation (1 open · 0 closed)
6350-01-724-6797
DETECTOR,HEAT
Open · closes in 6d 5 units Named source
3 solicitations (1 open · 2 closed)
6350-01-378-1287
BUZZER
Closed · last Nov 2, 2026 — units Named source
2 solicitations (0 open · 2 closed)
6350-01-589-9209
DETECTOR,HEAT
Closed · last Nov 2, 2026 — units Named source
1 solicitation (0 open · 1 closed)
6350-00-132-8377
BUZZER
Closed · last Oct 30, 2026 — units Competed
1 solicitation (0 open · 1 closed)
6350-01-565-9338
ALARM,UNDERVOLTAGE
Closed · last Oct 30, 2026 — units Named source
1 solicitation (0 open · 1 closed)
6350-01-165-4596
HORN,SIGNAL
Closed · last Oct 30, 2026 — units Competed
1 solicitation (0 open · 1 closed)
6350-00-256-9065
BELL,SHIP'S
Closed · last Oct 27, 2026 — units Competed
1 solicitation (0 open · 1 closed)
6350-00-256-9061
BELL,SHIP'S
Closed · last Oct 27, 2026 — units Competed
1 solicitation (0 open · 1 closed)
6350-01-570-5788
ALARM,BACK-UP,VEHICLE
Closed · last Oct 26, 2026 — units Competed
1 solicitation (0 open · 1 closed)
6350-01-623-1250
CONTROL,ELECTRONIC ACCESS
Closed · last Oct 26, 2026 — units Competed
3 solicitations (0 open · 3 closed)
6350-99-426-3184
DETECTOR, FLAME, SPEC
Closed · last Oct 26, 2026 — units
1 solicitation (0 open · 1 closed)
6350-01-573-6499
HORN,SIGNAL
Closed · last Oct 26, 2026 — units Competed
1 solicitation (0 open · 1 closed)
6350-01-057-1010
COVER,AIR WHISTLE
Closed · last Oct 23, 2026 — units Named source
1 solicitation (0 open · 1 closed)
6350-37-530-6236
SENSING ELEMENT, FIR
Closed · last Oct 23, 2026 — units
4 solicitations (0 open · 4 closed)
6350-01-436-7709
ALARM-MONITOR
Closed · last Oct 22, 2026 — units Named source
2 solicitations (0 open · 2 closed)
6350-01-326-1784
HORN,SIGNAL
Closed · last Oct 22, 2026 — units Named source
1 solicitation (0 open · 1 closed)
6350-01-527-2316
ALARM,SMOKE,AUTOMATIC
Closed · last Oct 21, 2026 — units Named source
2 solicitations (0 open · 2 closed)
6350-01-694-9710
CABLE,LIQUID LEAK DETECTOR
Closed · last Oct 20, 2026 — units Named source
1 solicitation (0 open · 1 closed)
6350-01-583-3283
ALARM-MONITOR
Closed · last Oct 20, 2026 — units Named source
1 solicitation (0 open · 1 closed)
6350-01-623-1973
DETECTOR,HEAT
Closed · last Oct 20, 2026 — units Named source
1 solicitation (0 open · 1 closed)
6350-01-685-6804
SENSOR,OPAQUE PARTICLE
Closed · last Oct 20, 2026 — units Named source
1 solicitation (0 open · 1 closed)
6350-01-661-3650
ALARM,SMOKE,AUTOMATIC
Closed · last Oct 19, 2026 — units Named source
2 solicitations (0 open · 2 closed)
6350-01-215-6563
ALARM,BACK-UP,VEHICLE
Closed · last Oct 16, 2026 — units Named source
1 solicitation (0 open · 1 closed)
6350-01-690-8146
ALARM,SMOKE,AUTOMATIC
Closed · last Oct 16, 2026 — units Named source
1 solicitation (0 open · 1 closed)
6350-01-553-1624
DETECTOR,METAL
Closed · last Oct 16, 2026 — units Named source
2 solicitations (0 open · 2 closed)
6350-01-372-3378
BELL,ELECTRICAL
Closed · last Oct 15, 2026 — units Named source
1 solicitation (0 open · 1 closed)
6350-01-512-0817
BASE,AUDIBLE
Closed · last Oct 13, 2026 — units Named source
1 solicitation (0 open · 1 closed)
6350-01-601-0001
NRP,SECURITY DEVICE
Closed · last Oct 13, 2026 — units Named source
1 solicitation (0 open · 1 closed)
6350-99-750-6894
ALARM, AUDIBLE-VISUA
Closed · last Oct 13, 2026 — units
1 solicitation (0 open · 1 closed)
6350-00-892-2665
HORN,SIGNAL
Closed · last Oct 13, 2026 — units Competed
1 solicitation (0 open · 1 closed)
6350-01-651-4028
CONTROL,ALARM
Closed · last Oct 13, 2026 — units Named source
1 solicitation (0 open · 1 closed)
6350-01-646-2339
ALARM-MONITOR
Closed · last Oct 13, 2026 — units Named source
2 solicitations (0 open · 2 closed)
6350-99-551-8850
MOTION DETECTOR
Closed · last Oct 13, 2026 — units
1 solicitation (0 open · 1 closed)
6350-01-258-3656
BELL,ELECTRICAL
Closed · last Oct 9, 2026 — units Competed
1 solicitation (0 open · 1 closed)
6350-01-589-9204
DETECTOR,HEAT
Closed · last Oct 8, 2026 — units Named source
1 solicitation (0 open · 1 closed)
6350-01-606-8384
CONTROL UNIT,ALARM
Closed · last Oct 8, 2026 — units Competed
3 solicitations (0 open · 3 closed)
6350-01-738-2181
SENSING ELEMENT,FIRE DETECTOR SY
Closed · last Oct 6, 2026 — units Named source
1 solicitation (0 open · 1 closed)
6350-01-631-9344
ALARM,OVERLOAD
Closed · last Oct 5, 2026 — units Named source
2 solicitations (0 open · 2 closed)
6350-01-107-4290
SUPPORT,MAINTENANCE
Closed · last Oct 2, 2026 — units Competed
1 solicitation (0 open · 1 closed)
6350-00-548-0005
BELL,ELECTRICAL
Closed · last Oct 1, 2026 — units Competed
1 solicitation (0 open · 1 closed)
6350-01-263-5399
ALARM,BACK-UP,VEHICLE
Closed · last Sep 30, 2026 — units Named source
1 solicitation (0 open · 1 closed)
6350-01-724-8409
ALARM,SMOKE,AUTOMATIC
Closed · last Sep 30, 2026 — units Named source
4 solicitations (0 open · 4 closed)
6350-01-510-3385
BELL,SHIP'S
Closed · last Sep 30, 2026 — units Competed
1 solicitation (0 open · 1 closed)
6350-01-317-1210
SENSING ELEMENT,FIRE DETECTOR SY
Closed · last Sep 29, 2026 — units Named source
1 solicitation (0 open · 1 closed)
6350-01-728-9888
DETECTOR,HEAT
Closed · last Sep 29, 2026 — units Competed
4 solicitations (0 open · 4 closed)
6350-01-347-8013
ALARM,SMOKE,AUTOMATIC
Closed · last Sep 28, 2026 — units Named source
1 solicitation (0 open · 1 closed)
6350-00-756-2412
HORN,SIGNAL
Closed · last Sep 28, 2026 — units Competed
1 solicitation (0 open · 1 closed)
6350-01-707-3643
DETECTOR,HEAT
Closed · last Sep 28, 2026 — units Named source
1 solicitation (0 open · 1 closed)
6350-01-615-4217
HORN,SIGNAL
Closed · last Sep 28, 2026 — units Named source
2 solicitations (0 open · 2 closed)
6350-01-669-0911
HORN,SIGNAL
Closed · last Sep 28, 2026 — units Named source
1 solicitation (0 open · 1 closed)
6350-01-347-0076
DETECTOR,HEAT
Closed · last Sep 28, 2026 — units Named source
1 solicitation (0 open · 1 closed)
6350-01-523-3683
HORN AND GRILL ASSY
Closed · last Sep 25, 2026 — units Competed
1 solicitation (0 open · 1 closed)
6350-01-315-4322
HORN,SIGNAL
Closed · last Sep 24, 2026 — units Named source
1 solicitation (0 open · 1 closed)
6350-01-723-5269
DETECTOR,HEAT
Closed · last Sep 24, 2026 — units Named source
2 solicitations (0 open · 2 closed)
6350-00-924-0551
ALARM-MONITOR
Closed · last Sep 23, 2026 — units Competed
1 solicitation (0 open · 1 closed)
6350-66-160-3949
MOTION DETECTOR
Closed · last Sep 21, 2026 — units
2 solicitations (0 open · 2 closed)
6350-01-378-3473
HORN,SIGNAL
Closed · last Sep 14, 2026 — units Named source
1 solicitation (0 open · 1 closed)
6350-01-687-4683
SENSOR,OPAQUE PARTICLE
Closed · last Sep 14, 2026 — units Named source
1 solicitation (0 open · 1 closed)
6350-01-503-6242
DETECTOR,HEAT
Closed · last Sep 11, 2026 — units Named source
1 solicitation (0 open · 1 closed)
6350-01-523-1441
ALARM,SMOKE,AUTOMATIC
Closed · last Sep 8, 2026 — units Named source
1 solicitation (0 open · 1 closed)
6350-00-102-4210
BUZZER
Closed · last Sep 8, 2026 — units Competed
1 solicitation (0 open · 1 closed)
6350-01-708-2704
HORN,SIGNAL
Closed · last Sep 8, 2026 — units Competed
1 solicitation (0 open · 1 closed)
6350-01-633-9168
KEYPAD,CONTROL-COMMUNICATOR,PROG
Closed · last Sep 8, 2026 — units Named source
1 solicitation (0 open · 1 closed)
6350-01-738-5145
KEYPAD,CONTROL-COMMUNICATOR,PROG
Closed · last Sep 8, 2026 — units Named source
1 solicitation (0 open · 1 closed)
6350-01-683-2607
STATION,FIRE ALARM,MANUAL
Closed · last Sep 4, 2026 — units Competed
1 solicitation (0 open · 1 closed)
6350-01-155-7555
HORN,SIGNAL
Closed · last Aug 31, 2026 — units Competed
1 solicitation (0 open · 1 closed)
6350-33-210-9888
SOCKET BASE, FIRE DE
Closed · last Aug 31, 2026 — units
2 solicitations (0 open · 2 closed)
6350-01-423-4571
ANNUNCIATOR
Closed · last Aug 31, 2026 — units Named source
1 solicitation (0 open · 1 closed)
6350-01-713-6145
CONTROL UNIT,ALARM
Closed · last Aug 25, 2026 — units Competed
1 solicitation (0 open · 1 closed)
6350-01-391-2666
DETECTOR,HEAT
Closed · last Aug 24, 2026 — units Named source
1 solicitation (0 open · 1 closed)
6350-01-651-1624
HORN,SIGNAL
Closed · last Aug 24, 2026 — units Named source
1 solicitation (0 open · 1 closed)
6350-01-520-7353
METAL DETECTOR
Closed · last Aug 17, 2026 — units Named source
1 solicitation (0 open · 1 closed)
6350-01-653-8128
SIREN,ELECTRIC MOTOR OPERATED
Closed · last Aug 17, 2026 — units Named source
1 solicitation (0 open · 1 closed)
6350-01-602-3428
MANUAL STATION
Closed · last Aug 17, 2026 — units Named source
1 solicitation (0 open · 1 closed)
6350-01-714-4239
ALARM,BACK-UP,VEHICLE
Closed · last Aug 17, 2026 — units Named source
1 solicitation (0 open · 1 closed)
6350-01-542-1617
CONTROL,ELECTRONIC ACCESS
Closed · last Aug 14, 2026 — units Named source
1 solicitation (0 open · 1 closed)
6350-01-102-1638
HORN,SIGNAL
Closed · last Aug 14, 2026 — units Named source
1 solicitation (0 open · 1 closed)
6350-01-507-8243
CONTROL,ALARM
Closed · last Aug 13, 2026 — units Competed
1 solicitation (0 open · 1 closed)
6350-00-932-5548
DATUM BOX ASSY
Closed · last Aug 13, 2026 — units Competed
1 solicitation (0 open · 1 closed)
6350-01-081-7234
ALARM ASSEMBLY
Closed · last Aug 12, 2026 — units Competed
1 solicitation (0 open · 1 closed)
6350-01-528-5837
ALARM,AUDIBLE-VISUAL
Closed · last Aug 12, 2026 — units Named source
1 solicitation (0 open · 1 closed)
6350-01-240-2399
BUZZER
Closed · last Aug 6, 2026 — units Named source
1 solicitation (0 open · 1 closed)
No items match these filters.
Cite this page
Citation
NSN Explorer. "Miscellaneous Alarm, Signal, and Security Detection Systems FSC 6350." nsnexplorer.com, https://nsnexplorer.com/open/6350/. Data as of November 6, 2026.
Link
https://nsnexplorer.com/open/6350/