Acquisition method (AMC)
1
FSC 5310 × NUT,SELF-LOCKING,GANG CHANNEL
NUT,SELF-LOCKING,GANG CHANNEL
5310-01-014-7490 FSC 5310
NSN 5310-01-014-7490 (also written 5310010147490; NIIN 01-014-7490) is a nut, self-locking, gang channel in Federal Supply Class 5310, Nuts and Washers. 9 manufacturer part numbers from 7 suppliers are on record. It was last purchased in Aug 2026.
Open for bid
No open solicitations on record for this NSN right now.
Can you win it?
This item is coded as suitable for competitive acquisition (AMC 1).
Suffix (AMSC)
C
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, second or later time. AMSC C: needs engineering source approval; other sources must qualify first. 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 |
|---|---|
| THREAD CLASS AAJD | 3B |
| THREAD DIRECTION AAJF | RIGHT-HAND |
| LOCKING FEATURE AAUM | PREVAILING TORQUE ALL METAL DESIGN |
| COUNTERBORE DIAMETER AAWY | NUT INCHES MINIMUM 0.254 AND INCHES MAXIMUM 0.267 |
| LUBRICATION ABAJ | DRY FILM LUBRICANT |
| NUT STYLE ACTA | — |
| BASE WIDTH ACUU | INCHES MINIMUM 0.395 AND INCHES MAXIMUM 0.405 |
| NUT LENGTH ACVN | INCHES MINIMUM 0.557 AND INCHES MAXIMUM 0.567 |
| BASE THICKNESS ACYB | INCHES MINIMUM 0.040 AND INCHES MAXIMUM 0.052 |
| NUT HEIGHT ADEA | INCHES MAXIMUM 0.430 |
| NUT COUNTERBORE DEPTH ADFK | NUT INCHES MINIMUM 0.225 |
| THREAD SERIES BZRR | UNIFIED NATIONAL JOINT FINE (UNJF) |
| THREAD QUANTITY PER INCH CMLP | 28 |
| NOMINAL THREAD SIZE CQJX | INCHES 0.250 |
| MATERIAL MATT | OVERALL IRON ALLOY 660 |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | OVERALL ASSN STD SINGLE MATERIAL RESPONSE A-S 5525 OR ASSN STD SINGLE MATERIAL RESPONSE A-S 5735 |
| SPECIFICATION/STANDARD DATA ZZZK | MANUFACTURERS STANDARD 76301-ST3-445 |
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 |
|---|---|---|
| 10121965 | A486G | NIMIKKEISTOKESKUS NCB FINLAND |
| BCN445C4-4 | 27238 | BRISTOL INDUSTRIES, LLC |
| F49249E4-4XN | 15653 | HOWMET GLOBAL FASTENING SYSTEMS INC |
| F4929E4-4XN | 15653 | HOWMET GLOBAL FASTENING SYSTEMS INC |
| G18421L4-4 | 019L2 | ESNA, LLC |
| G18421L4-4 | 72962 | HARVARD INDUSTRIES INC |
| NS103966-048-4 | 80539 | SPS TECHNOLOGIES, LLC DBA AEROSPACE FASTENERS GROUP DIV AEROSPACE - SANTA ANA |
| NS103966S-048-4 | 80539 | SPS TECHNOLOGIES, LLC DBA AEROSPACE FASTENERS GROUP DIV AEROSPACE - SANTA ANA |
| ST3M445C4M4 | 76301 | THE BOEING COMPANY DIV DEFENSE |
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
—
Aug 27, 2026
Last purchased
1 · 1.0/yr
Purchase records
$3,808
Total demand
$3,808
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 27, 2026 | SPE4A726D5565/SPE4A726F022B ↗ | A.M.S. NETWORK, LLC DBA AMS NETWORK LLC | — | $3,808 |
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
A.M.S. NETWORK, LLC DBA AMS NETWORK LLC
last award Aug 2026
BRISTOL INDUSTRIES, LLC
no award yet
no awards on record
Listed source ESNA, LLC
no award yet
no awards on record
Listed source HARVARD INDUSTRIES INC
no award yet
no awards on record
Listed source HOWMET GLOBAL FASTENING SYSTEMS INC
no award yet
no awards on record
Listed source NIMIKKEISTOKESKUS NCB FINLAND
no award yet
no awards on record
Listed source SPS TECHNOLOGIES, LLC DBA AEROSPACE FASTENERS GROUP DIV AEROSPACE - SANTA ANA
no award yet
no awards on record
Listed source THE BOEING COMPANY DIV DEFENSE
no award yet
no awards on record
Listed source A.M.S. NETWORK, LLC DBA AMS NETWORK LLC won the only award on record. A.M.S. NETWORK, LLC DBA AMS NETWORK LLC 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 28, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-10-28.
- Full methodology →
Cite this page
Citation
NSN Explorer. "NUT,SELF-LOCKING,GANG CHANNEL." nsnexplorer.com, https://nsnexplorer.com/nsn/5310-01-014-7490/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/5310-01-014-7490/