Acquisition method (AMC)
1
FSC 5310 × NUT,PLAIN,HEXAGON
NUT,PLAIN,HEXAGON
5310-00-358-0684 FSC 5310
NSN 5310-00-358-0684 (also written 5310003580684; NIIN 00-358-0684) is a nut, plain, hexagon in Federal Supply Class 5310, Nuts and Washers. 1 manufacturer part number from 1 supplier is 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)
G
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, second or later time. AMSC G: the government has a complete data package and the rights to use it. 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 |
|---|---|
| BEARING SURFACE FINISH CSXL | MICROINCHES 250.0 |
| MATERIAL MATT | OVERALL STEEL COMP 4130 OR STEEL COMP E4340 |
| NUT STYLE ACTA | — |
| SPECIFICATION/STANDARD DATA ZZZK | PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD 80205-NAS1423 NAS1423 |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION STDC | OVERALL FED SPEC SINGLE TREATMENT RESPONSE QQ--416,TY 2,CL 3 QQ--416 |
| THREAD QUANTITY PER INCH CMLP | 12 |
| HARDNESS RATING CQFM | ROCKWELL C MINIMUM 34.0 AND ROCKWELL C MAXIMUM 38.0 |
| THREAD DIRECTION AAJF | RIGHT-HAND |
| HOLE CONFIGURATION STYLE CRHC | — |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | OVERALL MIL SPEC 1ST MATERIAL RESPONSE -IL-S-6758 OR MIL SPEC 2ND MATERIAL RESPONSE -IL-S-5000 |
| BEARING SURFACE TYPE CRTM | CHAMFERED |
| THREAD CLASS AAJD | 3B |
| COUNTERSINK ANGLE CRSQ | NUT DEGREES NOMINAL 110.0 |
| NOMINAL THREAD SIZE CQJX | INCHES 1.750 |
| NUT HEIGHT ADEA | INCHES MINIMUM 0.348 AND INCHES MAXIMUM 0.368 |
| DRILLED HOLE DIAMETER AGGP | INCHES NOMINAL 0.070 |
| HOLE TYPE AND QUANTITY ALET | DRILLED 3 |
| WIDTH ACROSS FLATS ASDB | INCHES MINIMUM 2.222 AND INCHES MAXIMUM 2.252 |
| THREAD SERIES BZRR | UN |
| SURFACE TREATMENT SFTT | OVERALL CADMIUM |
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 |
|---|---|---|
| NAS1423-28 | 80205 | NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE |
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 8, 2026
Last purchased
1 · 1.0/yr
Purchase records
$924.30
Total demand
$924.30
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 8, 2026 | SPE4A626V210A ↗ | QUALITY SOCKET SCREW MANUFACTURING CORP | — | $924.30 |
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
QUALITY SOCKET SCREW MANUFACTURING CORP
last award Sep 2026
NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
no award yet
no awards on record
Listed source QUALITY SOCKET SCREW MANUFACTURING CORP won the only award on record. QUALITY SOCKET SCREW MANUFACTURING CORP 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: 2026-10-24.
- Full methodology →
Cite this page
Citation
NSN Explorer. "NUT,PLAIN,HEXAGON." nsnexplorer.com, https://nsnexplorer.com/nsn/5310-00-358-0684/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/5310-00-358-0684/