Acquisition method (AMC)
3
FSC 5999 × CONTACT,ELECTRICAL
CONTACT,ELECTRICAL
5999-00-449-0753 FSC 5999
NSN 5999-00-449-0753 (also written 5999004490753; NIIN 00-449-0753) is a contact, electrical in Federal Supply Class 5999, Miscellaneous Electrical and Electronic Components. 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)
D
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, second or later time. AMSC D: the data needed to compete the part is unavailable or cannot be obtained economically. 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 |
|---|---|
| SURFACE TREATMENT SFTT | BODY GOLD |
| STYLE DESIGNATOR STYL | — |
| MATERIAL MATT | BODY STEEL |
| PRECIOUS MATERIAL AND LOCATION PMLC | GOLD BODY AND CONTACT |
| OVERALL DIAMETER ADAV | INCHES MAXIMUM 0.124 |
| TERMINAL TYPE AND QUANTITY TTQY | AXIALLY AT ONE END CRIMP 1 |
| SURFACE TREATMENT SFTT | CONTACT GOLD |
| MOUNTING METHOD AXGY | SPRING TENSION |
| OVERALL LENGTH ABHP | INCHES NOMINAL 3.100 |
| PIN ACCOMMODATION DIAMETER AKRQ | INCHES MAXIMUM 0.059 |
| CABLE ENTRANCE DIAMETER AFQJ | INCHES NOMINAL 0.049 |
| PRECIOUS MATERIAL PRMT | GOLD |
| MATERIAL MATT | CONTACT STEEL |
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 |
|---|---|---|
| 10-330033-162 | 77820 | AMPHENOL CORP DIV AMPHENOL AEROSPACE OPERATIONS |
| 10-330933-162 | 77820 | AMPHENOL CORP DIV AMPHENOL AEROSPACE OPERATIONS |
| 10-330933-16F | 77820 | AMPHENOL CORP DIV AMPHENOL AEROSPACE OPERATIONS |
| 310-1620-035 | 55104 | TRI-STAR ELECTRONICS INTERNATIONAL, INC. DBA CARLISLE INTERCONNECT DIV CARLISLE INTERCONNECT TECHNOLOGIES |
| 318-1620-035 | 55104 | TRI-STAR ELECTRONICS INTERNATIONAL, INC. DBA CARLISLE INTERCONNECT DIV CARLISLE INTERCONNECT TECHNOLOGIES |
| GC835W16S20 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
| LRC20M1DE5 | 09922 | SOURIAU USA, INC. |
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
—
Purchases
0
Total spend
—
Oct 23, 2026
Last purchased
2 · 2.0/yr
Purchase records
$2,155
Total demand
$1,181
Latest award total
Purchase history
No priced purchases on record for this NSN yet.
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 |
|---|---|---|---|---|
| Aug 24, 2026 | SPE4AX24D9410/SPE4A226FZ119 ↗ | LOCKHEED MARTIN CORPORATION DIV ROTARY AND MISSION SYSTEMS | — | $973.56 |
| Oct 23, 2026 | SPE7M527V0461 ↗ | — | — | $1,181 |
Demand history
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
CAGE 9EVU4
last award Oct 2026
LOCKHEED MARTIN CORPORATION DIV ROTARY AND MISSION SYSTEMS
last award Aug 2026
AMPHENOL CORP DIV AMPHENOL AEROSPACE OPERATIONS
no award yet
no awards on record
Listed source NORTHROP GRUMMAN SYSTEMS CORPORATION
no award yet
no awards on record
Listed source SOURIAU USA, INC.
no award yet
no awards on record
Listed source TRI-STAR ELECTRONICS INTERNATIONAL, INC. DBA CARLISLE INTERCONNECT DIV CARLISLE INTERCONNECT TECHNOLOGIES
no award yet
no awards on record
Listed source CAGE 9EVU4 won 1 of the last 2 awards. CAGE 9EVU4 and 1 other won without being listed sources.
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 24, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-11-01.
- Full methodology →
Cite this page
Citation
NSN Explorer. "CONTACT,ELECTRICAL." nsnexplorer.com, https://nsnexplorer.com/nsn/5999-00-449-0753/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/5999-00-449-0753/