Acquisition method (AMC)
1
FSC 5310 × NUT,PLAIN,KNURLED
NUT,PLAIN,KNURLED
5310-00-440-3355 FSC 5310
NSN 5310-00-440-3355 (also written 5310004403355; NIIN 00-440-3355) is a nut, plain, knurled in Federal Supply Class 5310, Nuts and Washers. 4 manufacturer part numbers from 3 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)
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.
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 STEEL COMP 1137 OR STEEL COMP 1141 |
| SURFACE TREATMENT SFTT | OVERALL PHOSPHATE MANGANESE OR PHOSPHATE ZINC |
| NUT STYLE ACTA | — |
| NUT DIAMETER ACTD | INCHES NOMINAL 0.385 |
| THREAD SERIES BZRR | UNIFIED NATIONAL COARSE (UNC) |
| THREAD QUANTITY PER INCH CMLP | 56 |
| HARDNESS RATING CQFM | ROCKWELL A MINIMUM 66.0 AND ROCKWELL A MAXIMUM 69.0 |
| NOMINAL THREAD SIZE CQJX | INCHES 0.086 |
| NUT THICKNESS ADBG | INCHES NOMINAL 0.600 |
| KNURL WIDTH ADBK | INCHES NOMINAL 0.197 |
| THREAD CLASS AAJD | 2B |
| THREAD DIRECTION AAJF | RIGHT-HAND |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION STDC | OVERALL MIL SPEC 1ST TREATMENT RESPONSE D0D--16232 TYE -,CLASS 1 OR MIL SPEC 2ND TREATMENT RESPONSE D0D--16232 TYE Z CLASS 1 |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | OVERALL FED SPEC ALL MATERIAL RESPONSES QQ-S-624 QQ-S-624 |
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 |
|---|---|---|
| 5310PL0916994 | 9009H | JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX |
| 5310PL1299612 | 9009H | JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX |
| 717124417607 | 0000V | NCB HUNGARY (HONVEDSEGI EGYSEGES TERMEKKOD) |
| 7791021 | 19204 | ARMY, UNITED STATES DEPARTMENT OF THE DBA ROCK ISLAND ARSENAL JMTC |
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 11, 2026
Last purchased
1 · 1.0/yr
Purchase records
$3,833
Total demand
$3,833
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 11, 2026 | SPE4A625PL192 ↗ | — | — | $3,833 |
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
CAGE 9YPR7
last award Sep 2026
ARMY, UNITED STATES DEPARTMENT OF THE DBA ROCK ISLAND ARSENAL JMTC
no award yet
no awards on record
Listed source JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX
no award yet
no awards on record
Listed source NCB HUNGARY (HONVEDSEGI EGYSEGES TERMEKKOD)
no award yet
no awards on record
Listed source CAGE 9YPR7 won the only award on record. CAGE 9YPR7 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 23, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-10-23.
- Full methodology →
Cite this page
Citation
NSN Explorer. "NUT,PLAIN,KNURLED." nsnexplorer.com, https://nsnexplorer.com/nsn/5310-00-440-3355/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/5310-00-440-3355/