Acquisition method (AMC)
3
FSC 5999 × CONTACT,ELECTRICAL
CONTACT,ELECTRICAL
5999-01-138-5956 FSC 5999
NSN 5999-01-138-5956 (also written 5999011385956; NIIN 01-138-5956) is a contact, electrical in Federal Supply Class 5999, Miscellaneous Electrical and Electronic Components. 4 manufacturer part numbers from 3 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)
R
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, second or later time. AMSC R: the government owns neither the data nor the rights, and obtaining them is judged uneconomical. 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 |
|---|---|
| OVERALL LENGTH ABHP | INCHES NOMINAL 0.513 |
| OVERALL DIAMETER ADAV | INCHES MINIMUM 0.082 AND INCHES MAXIMUM 0.085 |
| MOUNTING METHOD AXGY | TERMINAL |
| MATERIAL MATT | BODY INSULATION NYLON (USE PCP000) |
| MATERIAL MATT | BODY STEEL |
| MATERIAL MATT | CONTACT COPPER ALLOY |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | BODY FED SPEC SINGLE MATERIAL RESPONSE QQ-S-698 QQ-S-698 |
| PRECIOUS MATERIAL AND LOCATION PMLC | GOLD CONTACT SURFACE |
| PRECIOUS MATERIAL AND WEIGHT PMWT | GOLD GRAINS, TROY 0.005 |
| PRECIOUS MATERIAL PRMT | GOLD |
| SURFACE TREATMENT SFTT | CONTACT GOLD AND NICKEL |
| SURFACE TREATMENT SFTT | BODY CHROMATE AND CADMIUM |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION STDC | BODY FED SPEC SINGLE TREATMENT RESPONSE QQ--416 QQ--416 |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION STDC | CONTACT MIL SPEC SINGLE TREATMENT RESPONSE -IL-G-45204 |
| STYLE DESIGNATOR STYL | — |
| TERMINAL TYPE AND QUANTITY TTQY | END OPPOSITE CONTACT CRIMP 1 |
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 |
|---|---|---|
| 110-2000-109 | 55104 | TRI-STAR ELECTRONICS INTERNATIONAL, INC. DBA CARLISLE INTERCONNECT DIV CARLISLE INTERCONNECT TECHNOLOGIES |
| 371-0946-040 | 95105 | ROCKWELL COLLINS, INC. DIV COLLINS AEROSPACE - MISSION SYSTEMS |
| 414-30-14-227 | 71785 | CINCH CONNECTIVITY SOLUTIONS INC. |
| 414-30-14-227-410 | 71785 | CINCH CONNECTIVITY SOLUTIONS 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 22, 2026
Last purchased
1 · 1.0/yr
Purchase records
$367.80
Total demand
$367.80
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 |
|---|---|---|---|---|
| Oct 22, 2026 | SPE7M027P0425 ↗ | — | — | $367.80 |
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 3SCL2
last award Oct 2026
CINCH CONNECTIVITY SOLUTIONS INC.
no award yet
no awards on record
Listed source ROCKWELL COLLINS, INC. DIV COLLINS AEROSPACE - MISSION SYSTEMS
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 3SCL2 won the only award on record. CAGE 3SCL2 won without being a listed source.
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 23, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-10-23.
- Full methodology →
Cite this page
Citation
NSN Explorer. "CONTACT,ELECTRICAL." nsnexplorer.com, https://nsnexplorer.com/nsn/5999-01-138-5956/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/5999-01-138-5956/