Acquisition method (AMC)
1
FSC 5310 × WASHER,FINISHING
WASHER,FINISHING
5310-00-685-1901 FSC 5310
NSN 5310-00-685-1901 (also written 5310006851901; NIIN 00-685-1901) is a washer, finishing in Federal Supply Class 5310, Nuts and Washers. 2 manufacturer part numbers from 2 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 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 |
|---|---|
| RECESS DIAMETER ABMD | INCHES NOMINAL 0.500 |
| RECESS ANGLE CSTM | DEGREES NOMINAL 100.0 |
| STYLE DESIGNATOR STYL | — |
| MATERIAL MATT | OVERALL STEEL COMP 321 OR STEEL COMP 347 OR STEEL COMP 348 |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | OVERALL MIL SPEC ALL MATERIAL RESPONSES -IL-S-6721 |
| OUTSIDE DIAMETER ABKV | INCHES NOMINAL 0.778 |
| SPECIFICATION/STANDARD DATA ZZZK | MANUFACTURERS STANDARD 81205-BACW10U |
| MATERIAL THICKNESS ABPX | INCHES NOMINAL 0.016 |
| HOLE DIAMETER AAUB | INCHES NOMINAL 0.286 |
| OVERALL HEIGHT ABKW | INCHES NOMINAL 0.093 |
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 |
|---|---|---|
| BACW10UC416 | 81205 | THE BOEING COMPANY DIV DEFENSE |
| BACW10UC416 | 82918 | THE BOEING COMPANY DIV LEGACY WICHITA |
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 13, 2026
Last purchased
1 · 1.0/yr
Purchase records
$1,076
Total demand
$1,076
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 13, 2026 | SPE4AX25D5000/SPE4A227F0068 ↗ | LOCKHEED MARTIN CORPORATION DIV ROTARY AND MISSION SYSTEMS | — | $1,076 |
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
LOCKHEED MARTIN CORPORATION DIV ROTARY AND MISSION SYSTEMS
last award Oct 2026
THE BOEING COMPANY DIV DEFENSE
no award yet
no awards on record
Listed source THE BOEING COMPANY DIV LEGACY WICHITA
no award yet
no awards on record
Listed source LOCKHEED MARTIN CORPORATION DIV ROTARY AND MISSION SYSTEMS won the only award on record. LOCKHEED MARTIN CORPORATION DIV ROTARY AND MISSION SYSTEMS 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 14, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-10-14.
- Full methodology →
Cite this page
Citation
NSN Explorer. "WASHER,FINISHING." nsnexplorer.com, https://nsnexplorer.com/nsn/5310-00-685-1901/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/5310-00-685-1901/