Acquisition method (AMC)
3
FSC 5310 × WASHER,KEY
WASHER,KEY
5310-00-336-2841 FSC 5310
NSN 5310-00-336-2841 (also written 5310003362841; NIIN 00-336-2841) is a washer, key 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)
C
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, 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 |
|---|---|
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | OVERALL ASSN STD SINGLE MATERIAL RESPONSE A-S 5504 |
| OVERALL DISTANCE INCLUDING KEYS ABLX | INCHES MINIMUM 0.568 AND INCHES MAXIMUM 0.588 |
| CRITICALITY CODE JUSTIFICATION CRTL | FEAT |
| OUTSIDE DIAMETER ABKV | INCHES MINIMUM 0.740 AND INCHES MAXIMUM 0.760 |
| DISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY ABLS | INCHES MINIMUM 0.264 AND INCHES MAXIMUM 0.274 |
| SPECIAL FEATURES FEAT | CRITICAL REQUIREMENTS DUE TO CRITICAL FEATURES, TOLERANCES, FIT RESTRICTIONS, MATERIAL PROPERTIES AND MANUFACTURING PROCESS. FAILURE COULD RESULT IN LOSS OR SUBSTANTIAL DAMAGE TO WEAPON SYSTEM, DEATH OR SERIOUS INJURY |
| EXTERNAL PREBENT KEY WIDTH ABLF | INCHES MINIMUM 0.110 AND INCHES MAXIMUM 0.115 |
| INTERNAL PREBENT KEY LENGTH ABLB | INCHES MINIMUM 0.050 AND INCHES MAXIMUM 0.060 |
| SURFACE TREATMENT SFTT | OVERALL PASSIVATE |
| MATERIAL THICKNESS ABPX | INCHES MINIMUM 0.027 AND INCHES MAXIMUM 0.035 |
| HOLE DIAMETER AAUB | INCHES MINIMUM 0.255 AND INCHES MAXIMUM 0.260 |
| EXTERNAL KEY QUANTITY ABMQ | 1 |
| EXTERNAL PREBENT KEY LENGTH ABKY | INCHES MINIMUM 0.078 AND INCHES MAXIMUM 0.098 |
| MATERIAL MATT | OVERALL STEEL COMP 410 |
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 |
|---|---|---|
| 227340 | 52661 | RTX CORPORATION DIV PRATT & WHITNEY |
| 227340 | 77445 | RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY |
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
—
—
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.
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 Nov 6, 2026.
- Contract action totals: USAspending, context only.
- Full methodology →
Cite this page
Citation
NSN Explorer. "WASHER,KEY." nsnexplorer.com, https://nsnexplorer.com/nsn/5310-00-336-2841/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/5310-00-336-2841/