Acquisition method (AMC)
1
FSC 5310 × WASHER,FLAT
WASHER,FLAT
5310-00-663-7617 FSC 5310
NSN 5310-00-663-7617 (also written 5310006637617; NIIN 00-663-7617) is a washer, flat in Federal Supply Class 5310, Nuts and Washers. 7 manufacturer part numbers from 6 suppliers are on record. The government has 1 open solicitation for it.
Open for bid
1 open solicitation on record right now — quantity, close date, and where to submit.
| Solicitation | Qty | Status | |
|---|---|---|---|
| SPE4A6-27-T-1841 | 660 | Closes in 1d | Bid → |
Can you win it?
This item is coded as suitable for competitive acquisition (AMC 1).
Suffix (AMSC)
L
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, second or later time. AMSC L: annual buy value is below the screening threshold. 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 |
|---|---|
| CENTER HOLE SHAPE STYLE ABMX | — |
| MATERIAL MATT | OVERALL COPPER |
| THICKNESS ABNM | INCHES NOMINAL 0.031 |
| CROSS-SECTIONAL SHAPE STYLE AAGR | — |
| OVERALL DIAMETER ADAV | INCHES MINIMUM 0.985 AND INCHES MAXIMUM 0.995 |
| HOLE DIAMETER AAUB | INCHES MINIMUM 0.735 AND INCHES MAXIMUM 0.740 |
| PERIPHERAL SHAPE STYLE ABMW | — |
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 |
|---|---|---|
| 19127 | 79150 | DANA AUTOMOTIVE SYSTEMS GROUP, LLC DBA DANA SEALING PRODUCTS |
| 1DD834 | 45152 | OSHKOSH CORP |
| 5177773 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
| 60598 | 15434 | CUMMINS INC. |
| 91818A225 | 39428 | MCMASTER-CARR SUPPLY CO |
| H60598 | 04969 | AVAILABLE TRUCK CO |
| H60598 | 15434 | CUMMINS 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
$1.50
Purchases
1
Total spend
$990.00
Oct 16, 2026
Last purchased
2 · 2.0/yr
Purchase records
$1,980
Total demand
$1.50
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Oct 16, 2026 | 660 | $1.50 | $990.00 | ALLIED TOOLS, INC (3DZM1) | 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 |
|---|---|---|---|---|
| Oct 16, 2026 | SPE4A627V0756 ↗ | ALLIED TOOLS, INC | — | $990.00 |
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
ALLIED TOOLS, INC
last award Oct 2026
AVAILABLE TRUCK CO
no award yet
no awards on record
Listed source CUMMINS INC.
no award yet
no awards on record
Listed source DANA AUTOMOTIVE SYSTEMS GROUP, LLC DBA DANA SEALING PRODUCTS
no award yet
no awards on record
Listed source MCMASTER-CARR SUPPLY CO
no award yet
no awards on record
Listed source OSHKOSH CORP
no award yet
no awards on record
Listed source ZF INDUSTRIEANTRIEBE WITTEN GMBH
no award yet
no awards on record
Listed source ALLIED TOOLS, INC won the only award on record. ALLIED TOOLS, INC won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE4A6-27-T-1841 | Oct 13, 2026 | Oct 20, 2026 | 660 | Open | 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 13, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-10-17.
- Full methodology →
Cite this page
Citation
NSN Explorer. "WASHER,FLAT." nsnexplorer.com, https://nsnexplorer.com/nsn/5310-00-663-7617/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/5310-00-663-7617/