Acquisition method (AMC)
1
FSC 5310 × WASHER,FINISHING
WASHER,FINISHING
5310-01-131-2264 FSC 5310
NSN 5310-01-131-2264 (also written 5310011312264; NIIN 01-131-2264) is a washer, finishing in Federal Supply Class 5310, Nuts and Washers. 1 manufacturer part number from 1 supplier is on record. It was last purchased in Sep 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)
G
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, second or later time. AMSC G: the government has a complete data package and the rights to use it. 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 |
|---|---|
| HOLE DIAMETER AAUB | INCHES MINIMUM 0.176 AND INCHES MAXIMUM 0.228 |
| OUTSIDE DIAMETER ABKV | INCHES MINIMUM 0.516 AND INCHES MAXIMUM 0.546 |
| OVERALL HEIGHT ABKW | INCHES NOMINAL 0.080 |
| RECESS DIAMETER ABMD | INCHES MINIMUM 0.380 AND INCHES MAXIMUM 0.400 |
| MATERIAL THICKNESS ABPX | INCHES MINIMUM 0.003 AND INCHES MAXIMUM 0.008 |
| RECESS ANGLE CSTM | DEGREES MINIMUM 99.0 AND DEGREES MAXIMUM 103.0 |
| MATERIAL MATT | OVERALL STEEL COMP 301 OR STEEL COMP 302 OR STEEL COMP 304 OR STEEL COMP 316 OR STEEL CORROSION RESISTING |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | OVERALL MIL SPEC 1ST MATERIAL RESPONSE -IL-S-5059 OR MIL SPEC 2ND MATERIAL RESPONSE -IL-S-5059 OR MIL SPEC 3RD MATERIAL RESPONSE -IL-S-5059 OR MIL SPEC 4TH MATERIAL RESPONSE -IL-S-5059 OR MIL SPEC 5TH MATERIAL RESPONSE -IL-S-6721 |
| SURFACE TREATMENT SFTT | OVERALL CADMIUM AND CHROMATE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION STDC | OVERALL FED SPEC SINGLE TREATMENT RESPONSE QQ--416,TY 2,CL 1 QQ--416 |
| STYLE DESIGNATOR STYL | — |
| SPECIFICATION/STANDARD DATA ZZZK | MANUFACTURERS STANDARD 81205-BACW10U |
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 |
|---|---|---|
| BACW10U-C103P | 81205 | 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
$6.00
Purchases
1
Total spend
$2,226
Sep 15, 2026
Last purchased
2 · 2.0/yr
Purchase records
$4,452
Total demand
$6.00
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Sep 15, 2026 | 371 | $6.00 | $2,226 | AVIARMS SUPPORT CORP (58985) | 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 |
|---|---|---|---|---|
| Sep 15, 2026 | SPE4A626P0S82 ↗ | AVIARMS SUPPORT CORP | — | $2,226 |
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
AVIARMS SUPPORT CORP
last award Sep 2026
THE BOEING COMPANY DIV DEFENSE
no award yet
no awards on record
Listed source AVIARMS SUPPORT CORP won the only award on record. AVIARMS SUPPORT CORP won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE4A6-26-T-15NT | Aug 12, 2026 | Aug 19, 2026 | 371 | 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: 2026-10-21.
- Full methodology →
Cite this page
Citation
NSN Explorer. "WASHER,FINISHING." nsnexplorer.com, https://nsnexplorer.com/nsn/5310-01-131-2264/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/5310-01-131-2264/