Acquisition method (AMC)
1
FSC 5310 × NUT,SELF-LOCKING,PLATE
NUT,SELF-LOCKING,PLATE
5310-01-339-5954 FSC 5310
NSN 5310-01-339-5954 (also written 5310013395954; NIIN 01-339-5954) is a nut, self-locking, plate in Federal Supply Class 5310, Nuts and Washers. 7 manufacturer part numbers from 6 suppliers are on record. It was last purchased in Sep 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)
C
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, 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.
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 CLASS AAJD | 3B |
| THREAD DIRECTION AAJF | RIGHT-HAND |
| LOCKING FEATURE AAUM | PREVAILING TORQUE ALL METAL DESIGN |
| COUNTERBORE DIAMETER AAWY | NUT INCHES MINIMUM 0.230 |
| LUBRICATION ABAJ | DRY FILM LUBRICANT |
| MOUNTING HOLE DIAMETER ABTB | INCHES MINIMUM 0.125 AND INCHES MAXIMUM 0.135 |
| NUT STYLE ACTA | — |
| NUT LENGTH ACVN | INCHES MAXIMUM 0.810 |
| NUT HEIGHT ADEA | INCHES NOMINAL 0.640 |
| PLATE THICKNESS ADEB | INCHES NOMINAL 0.080 |
| PLATE WIDTH ADEC | INCHES MAXIMUM 0.570 |
| NUT COUNTERBORE DEPTH ADFK | NUT INCHES MAXIMUM 0.310 |
| NUT MOUNTING PROVISION ADFP | STRAIGHT HOLES |
| MOUNTING HOLE ARRANGEMENT STYLE ADFU | — |
| DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER ADFW | INCHES MINIMUM 0.339 AND INCHES MAXIMUM 0.349 |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG WIDTH ADFX | INCHES MINIMUM 0.298 AND INCHES MAXIMUM 0.302 |
| TEMP RATING AZKQ | FAHRENHEIT NOMINAL 250.0 |
| THREAD SERIES BZRR | UNIFIED NATIONAL JOINT FINE (UNJF) |
| FEATURES PROVIDED CBBL | FLOATING NUT |
| THREAD QUANTITY PER INCH CMLP | 32 |
| HARDNESS RATING CQFM | ROCKWELL C MAXIMUM 46.0 |
| NOMINAL THREAD SIZE CQJX | INCHES 0.190 |
| MATERIAL MATT | SEAL RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
| MATERIAL MATT | NUT IRON ALLOY 660 |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | NUT ASSN STD SINGLE MATERIAL RESPONSE A-S 5525 |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | SEAL MIL SPEC SINGLE MATERIAL RESPONSE -IL-R-6855,CL1,GR60 |
| SURFACE TREATMENT SFTT | NUT PASSIVATE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION STDC | NUT FED SPEC SINGLE TREATMENT RESPONSE QQ--35 QQ--35 |
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 |
|---|---|---|
| 109F9220-3 | 72962 | HARVARD INDUSTRIES INC |
| BACN10JZ3B2CM | 019L2 | ESNA, LLC |
| BACN10JZ3B2CM | 15653 | HOWMET GLOBAL FASTENING SYSTEMS INC |
| BACN10JZ3B2CM | 80539 | SPS TECHNOLOGIES, LLC DBA AEROSPACE FASTENERS GROUP DIV AEROSPACE - SANTA ANA |
| BACN10JZ3B2CM | 81205 | THE BOEING COMPANY DIV DEFENSE |
| BACN10JZ3B2CM | F0224 | HOWMET FIXATIONS SIMMONDS SAS |
| F29345C3BAC | 15653 | HOWMET GLOBAL FASTENING SYSTEMS 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
—
Purchases
0
Total spend
—
Sep 3, 2026
Last purchased
1 · 1.0/yr
Purchase records
$1,739
Total demand
$1,739
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 |
|---|---|---|---|---|
| Sep 3, 2026 | SPE4A626PU901 ↗ | PANTHER MACHINING AND HARDWARE LLC DBA PANTHER MACHINING & HARDWARE LLC | — | $1,739 |
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
PANTHER MACHINING AND HARDWARE LLC DBA PANTHER MACHINING & HARDWARE LLC
last award Sep 2026
ESNA, LLC
no award yet
no awards on record
Listed source HARVARD INDUSTRIES INC
no award yet
no awards on record
Listed source HOWMET FIXATIONS SIMMONDS SAS
no award yet
no awards on record
Listed source HOWMET GLOBAL FASTENING SYSTEMS INC
no award yet
no awards on record
Listed source SPS TECHNOLOGIES, LLC DBA AEROSPACE FASTENERS GROUP DIV AEROSPACE - SANTA ANA
no award yet
no awards on record
Listed source THE BOEING COMPANY DIV DEFENSE
no award yet
no awards on record
Listed source PANTHER MACHINING AND HARDWARE LLC DBA PANTHER MACHINING & HARDWARE LLC won the only award on record. PANTHER MACHINING AND HARDWARE LLC DBA PANTHER MACHINING & HARDWARE LLC 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 27, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-10-25.
- Full methodology →
Cite this page
Citation
NSN Explorer. "NUT,SELF-LOCKING,PLATE." nsnexplorer.com, https://nsnexplorer.com/nsn/5310-01-339-5954/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/5310-01-339-5954/