Acquisition method (AMC)
3
FSC 5965 × HEADSET-MICROPHONE
HEADSET-MICROPHONE
5965-00-421-6440 FSC 5965
NSN 5965-00-421-6440 (also written 5965004216440; NIIN 00-421-6440) is a headset-microphone in Federal Supply Class 5965, Headsets, Handsets, Microphones and Speakers. 7 manufacturer part numbers from 4 suppliers are on record. It was last purchased in Oct 2026.
Open for bid
No open solicitations on record for this NSN right now.
Can you win it?
This item is coded to be bought directly from the actual manufacturer (AMC 3).
Suffix (AMSC)
L
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, second or later time. AMSC L: annual buy value is below the screening threshold. The codes describe the item's status on record, not any one solicitation. What the codes mean
What it is — can you make it?
Dimensions, the FLIS specification requirements, and the manufacturer part numbers already qualified against this NSN.
Specifications
From the federal catalog (DLA FLIS / PUB LOG) — what your part has to meet. Cited specification documents can be looked up in ASSIST Quick Search ↗, DoD's public spec repository — copy the document number in.
| Requirement | Value |
|---|---|
| MICROPHONE ELEMENT TYPE BKSW | CARBON |
| CONNECTOR NAME BKTB | PLUG |
| CONNECTOR IDENTIFYING NUMBER BKTF | TYPE NO. J-051R TO 5935-837-5969 TO |
| CONNECTOR TO JUNCTION CORD LENGTH BKTG | FEET 8.000 |
| MICROPHONE MOUNTING FACILITY BKSZ | ADAPTER FASTENED TO RIGHT SIDE OF HEADBAND |
| EARPHONE QUANTITY AHES | 2 |
| OPERATING CURRENT RATING APAM | MILLIAMPERES NOMINAL 60.0 |
| EARPHONE ELEMENT TYPE AHEQ | MAGNETIC |
| FREQUENCY RATING ACZB | KILOHERTZ MINIMUM 0.2 AND KILOHERTZ MAXIMUM 4000.0 |
| IMPEDANCE RATING AFYY | OHMS NOMINAL 30.0 |
| EARPHONE IDENTIFYING NUMBER BKST | PART NO. 110970-53 |
| CONNECTOR CONTROLLING AGENCY BLJN | MIL |
| EARPHONE CONTROLLING AGENCY BKSS | ROANWELL CORP |
| MOUNTING METHOD AXGY | EARPHONE SUSPENDED ON HEADBAND |
| EARPHONE IMPEDANCE RATING BKSQ | OHMS NOMINAL 300.0 |
Manufacturer part numbers
Commercial part numbers cross-referenced to this NSN in the federal catalog — the parts that have been accepted as satisfying this stock number, and who makes them.
| Part number | CAGE | Manufacturer |
|---|---|---|
| 109130 | 82872 | ROANWELL, LLC |
| 113860-690 | 82872 | ROANWELL, LLC |
| 492-149-001-690 | 82872 | ROANWELL, LLC |
| 492-149-001-694 | 82872 | ROANWELL, LLC |
| 5965PL2329430 | 9009H | JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX |
| JTHM-57 492 | 012M4 | ORBITAL CORPORATION OF TAMPA DBA ORBITAL CORP |
| JTHM-57 492 | 22861 | JOYCE TELECTRONICS CORP |
What it pays — so you can quote
The government's own price and demand record for this NSN — what past awards cleared at, so you know where to land your quote.
Latest unit price
$328.50
Purchases
1
Total spend
$9,527
Oct 6, 2026
Last purchased
2 · 2.0/yr
Purchase records
$19,053
Total demand
$328.50
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Oct 6, 2026 | 29 | $328.50 | $9,527 | ORBITAL CORPORATION OF TAMPA DBA ORBITAL CORP (012M4) | Unknown | Source ↗ |
Related contract actions
Contract action totals, not unit prices — obligation amounts from USAspending for related awards, shown for context only. These do not appear on the price chart above.
| Action date | Award # | Recipient | Agency | Obligation |
|---|---|---|---|---|
| Oct 6, 2026 | SPE7M127V0205 ↗ | ORBITAL CORPORATION OF TAMPA DBA ORBITAL CORP | — | $9,527 |
Demand history
Every solicitation we've indexed for this NSN, open and closed — 1 on record. Closed RFQs (expired, cancelled, or awarded) stay here as a record of past demand; they never get removed.
Who wins this item
Does one supplier win this every time, and are the winners on the listed-source list? One dot per award.
- Award in the last 2 years
- Older award
ORBITAL CORPORATION OF TAMPA DBA ORBITAL CORP
last award Oct 2026
JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX
no award yet
no awards on record
Listed source JOYCE TELECTRONICS CORP
no award yet
no awards on record
Listed source ROANWELL, LLC
no award yet
no awards on record
Listed source ORBITAL CORPORATION OF TAMPA DBA ORBITAL CORP won the only award on record.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7M5-26-T-323U | Jul 13, 2026 | Sep 2, 2026 | 29 | Expired | View at DIBBS → |
Open RFQs on DIBBS → DIBBS award history ↗
About this data
- Unit prices: DLA DIBBS award records — every row links to its government record.
- AMSC: latest observed value from DIBBS solicitation history as of Oct 10, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-10-08.
- Full methodology →
Cite this page
Citation
NSN Explorer. "HEADSET-MICROPHONE." nsnexplorer.com, https://nsnexplorer.com/nsn/5965-00-421-6440/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/5965-00-421-6440/