Acquisition method (AMC)
3
FSC 5310 × NUT,PLAIN,HEXAGON
NUT,PLAIN,HEXAGON
5310-00-650-0187 FSC 5310
NSN 5310-00-650-0187 (also written 5310006500187; NIIN 00-650-0187) is a nut, plain, hexagon in Federal Supply Class 5310, Nuts and Washers. 2 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Oct 2026.
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)
D
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, second or later time. AMSC D: the data needed to compete the part is unavailable or cannot be obtained economically. 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 |
|---|---|
| NOMINAL THREAD SIZE CQJX | INCHES 0.438 |
| THREAD CLASS AAJD | 2B |
| THREAD SERIES BZRR | UNIFIED NATIONAL COARSE (UNC) |
| THREAD DIRECTION AAJF | RIGHT-HAND |
| NUT STYLE ACTA | — |
| NUT HEIGHT ADEA | INCHES NOMINAL 0.375 |
| WIDTH ACROSS FLATS ASDB | INCHES NOMINAL 0.750 |
| BEARING SURFACE TYPE CRTM | FLAT |
| MATERIAL MATT | OVERALL STEEL |
| SURFACE TREATMENT SFTT | OVERALL PHOSPHATE |
| THREAD QUANTITY PER INCH CMLP | 14 |
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 |
|---|---|---|
| CBU1448 | U5612 | LEYLAND TRUCKS LTD (FOR SPARE PARTS SEE U6425) |
| S217 | 15434 | CUMMINS 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
—
Oct 22, 2026
Last purchased
1 · 1.0/yr
Purchase records
$583.68
Total demand
$583.68
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 |
|---|---|---|---|---|
| Oct 22, 2026 | SPE7LX21D0007/SPE7L127FA02F ↗ | CUMMINS INC DIV CUMMINS SALES AND SERVICE | — | $583.68 |
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
CUMMINS INC DIV CUMMINS SALES AND SERVICE
last award Oct 2026
CUMMINS INC.
no award yet
no awards on record
Listed source LEYLAND TRUCKS LTD (FOR SPARE PARTS SEE U6425)
no award yet
no awards on record
Listed source CUMMINS INC DIV CUMMINS SALES AND SERVICE won the only award on record. CUMMINS INC DIV CUMMINS SALES AND SERVICE 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,HEXAGON." nsnexplorer.com, https://nsnexplorer.com/nsn/5310-00-650-0187/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/5310-00-650-0187/