Acquisition method (AMC)
3
FSC 5310 × WASHER,SHOULDERED
WASHER,SHOULDERED
5310-00-489-7182 FSC 5310
NSN 5310-00-489-7182 (also written 5310004897182; NIIN 00-489-7182) is a washer, shouldered in Federal Supply Class 5310, Nuts and Washers. 2 manufacturer part numbers from 2 suppliers are on record. No purchases are on record yet.
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)
P
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, second or later time. AMSC P: the government does not own the rights to the data needed for more sources. 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 |
|---|---|
| MATERIAL MATT | OVERALL ALUMINUM ALLOY 6061 |
| MATERIAL THICKNESS ABPX | INCHES NOMINAL 0.050 |
| SPECIAL FEATURES FEAT | CUT OFF TANGENT TO SHOULDER,ALSOCUT OFF ON EACH SIDE OF TANGENT LINE 0.120 IN FROM CIRCUMFERENCE AT A 45 DEGREE ANGLE |
| OUTSIDE DIAMETER ABKV | INCHES NOMINAL 0.540 |
| HOLE DIAMETER AAUB | INCHES MINIMUM 0.143 AND INCHES MAXIMUM 0.148 |
| SHOULDER DIAMETER AAVH | INCHES NOMINAL 0.220 |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | OVERALL FED SPEC SINGLE MATERIAL RESPONSE QQ-A-225-6B,T6 QQ-A-225-6B |
| SURFACE TREATMENT SFTT | OVERALL ANODIZE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION STDC | OVERALL MIL SPEC SINGLE TREATMENT RESPONSE -IL-A-8625,TYE 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 |
|---|---|---|
| 1-1267-37-3 | 3H889 | PARKER-HANNIFIN CORPORATION DBA PNEUTRONICS |
| 1-1267-37-3 | 92003 | PARKER HANNIFIN CORPORATION DIV AEROSPACE GROUP HEADQUARTERS |
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
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Purchases
0
Total spend
—
—
Last purchased
—
Purchase records
—
Total demand
—
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.
No related contract actions on record.
Demand history
Every solicitation we've indexed for this NSN, open and closed — 2 on record. Closed RFQs (expired, cancelled, or awarded) stay here as a record of past demand; they never get removed.
Buying rhythm
How often does the government buy this item, and how long since the last time? Every solicitation and award on one line.
Dot size shows quantity. A faint bar joins a solicitation to the award made against it.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE4A1-27-T-0036 | Oct 8, 2026 | Oct 15, 2026 | 20 | Expired | View at DIBBS → |
| SPE4A1-26-T-2806 | Sep 17, 2026 | Sep 24, 2026 | 20 | 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.
- Full methodology →
Cite this page
Citation
NSN Explorer. "WASHER,SHOULDERED." nsnexplorer.com, https://nsnexplorer.com/nsn/5310-00-489-7182/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/5310-00-489-7182/