Acquisition method (AMC)
1
FSC 5310 × NUT,SELF-LOCKING,ASSEMBLED WASHE
NUT,SELF-LOCKING,ASSEMBLED WASHE
5310-00-084-1738 FSC 5310
NSN 5310-00-084-1738 (also written 5310000841738; NIIN 00-084-1738) is a nut, self-locking, assembled washe in Federal Supply Class 5310, Nuts and Washers. 14 manufacturer part numbers from 13 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-3876 | 88 | Closes in 2d | 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.
Dimensioned drawing
Generated from the federal catalog's dimensional data for this NSN — reference only, not a manufacturing drawing.
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 |
|---|---|
| THREAD SERIES BZRR | UNIFIED NATIONAL COARSE (UNC) |
| NOMINAL THREAD SIZE CQJX | INCHES 0.138 |
| SPECIAL FEATURES FEAT | NONMAGNETIC |
| MATERIAL MATT | NUT STEEL CORROSION RESISTING |
| THREAD QUANTITY PER INCH CMLP | 32 |
| SURFACE TREATMENT SFTT | WASHER PASSIVATE |
| LUBRICATION ABAJ | DRY FILM LUBRICANT |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | WASHER FED SPEC SINGLE MATERIAL RESPONSE QQ-S-753 QQ-S-753 |
| THREAD CLASS AAJD | 3B |
| THREAD DIRECTION AAJF | RIGHT-HAND |
| LOCKING FEATURE AAUM | PREVAILING TORQUE ALL METAL DESIGN |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | NUT ASSN STD SINGLE MATERIAL RESPONSE A-S 5525 |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION STDC | WASHER FED SPEC SINGLE TREATMENT RESPONSE QQ--35 QQ--35 |
| OVERALL HEIGHT ABKW | INCHES MAXIMUM 0.167 |
| NUT STYLE ACTA | — |
| WIDTH ACROSS FLATS ASDB | INCHES NOMINAL 0.156 |
| TEMP RATING AZKQ | FAHRENHEIT NOMINAL 450.0 |
| MATERIAL MATT | WASHER STEEL CORROSION RESISTING |
| WASHER OUTSIDE DIAMETER AAVX | INCHES MAXIMUM 0.278 |
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 |
|---|---|---|
| 114-0313-003 | 94756 | THE BOEING COMPANY DIV LEGACY BOEING HB1 |
| 114-0567-003 | 94756 | THE BOEING COMPANY DIV LEGACY BOEING HB1 |
| 860127-23 | 06481 | NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN SYSTEMS CORP |
| 860127-23 | 13973 | LITTON SYSTEMS INC. DIV NAVIGATION SYSTEMS DIVISION |
| 999-4-01947-003 | K2523 | EATON LIMITED |
| HW42-06 | 15653 | HOWMET GLOBAL FASTENING SYSTEMS INC |
| HW42-06 | 75237 | HOWMET GLOBAL FASTENING SYSTEMS INC. DIV MICRODOT PRODUCTS |
| HW42-06 | F6033 | TECNOTEC SARL |
| HW42-06 | F7652 | KLX AEROSPACE SOLUTIONS II SAS |
| HW42-06 | FB009 | BOEING DISTRIBUTION SERVICES SAS |
| HW42-06 | K1678 | FAIRCHILD FASTENERS UK LTD |
| HW42-06 | K7548 | B/E AEROSPACE CONSUMABLES MANAGEMENT II LIMITED |
| HW42-06 | R1120 | SATAIR A/S |
| SMB501103 | 80063 | US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR |
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.
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 | |
|---|---|---|---|---|---|
| SPE4A6-27-T-3876 | Oct 14, 2026 | Oct 21, 2026 | 88 | Open | View at DIBBS → |
| SPE4A6-26-T-27KC | Sep 10, 2026 | Sep 28, 2026 | 190 | 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. "NUT,SELF-LOCKING,ASSEMBLED WASHE." nsnexplorer.com, https://nsnexplorer.com/nsn/5310-00-084-1738/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/5310-00-084-1738/