Acquisition method (AMC)
1
FSC 5305 × SCREW,MACHINE
SCREW,MACHINE
5305-01-610-7256 FSC 5305
NSN 5305-01-610-7256 (also written 5305016107256; NIIN 01-610-7256) is a screw, machine in Federal Supply Class 5305, Screws. 3 manufacturer part numbers from 3 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 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 CLASS AAJD | 2A |
| THREAD DIRECTION AAJF | RIGHT-HAND |
| THREAD LENGTH AASA | INCHES NOMINAL 0.750 |
| FASTENER LENGTH AASB | INCHES NOMINAL 0.925 |
| HEAD STYLE AASK | — |
| HEAD DIAMETER AASL | INCHES NOMINAL 0.492 |
| HEAD HEIGHT AASU | INCHES NOMINAL 0.175 |
| INTERNAL DRIVE STYLE ABQZ | — |
| END ITEM IDENTIFICATION AGAV | DOOR,WTQA,LH; AGAV M-ATV WITH CS13 POP AND SNE |
| NOMINAL THREAD DIAMETER AHYM | INCHES 0.250 |
| THREAD QUANTITY PER INCH CMLP | 20 |
| PART NAME ASSIGNED BY CONTROLLING AGENCY CXCY | PAN HEAD PHILLIPS MACHINE SCREW |
| SCREW MATERIAL CYAU | STEEL COMP 316 |
| THREAD SERIES DESIGNATOR THSD | UNIFIED NATIONAL COARSE (UNC) |
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 |
|---|---|---|
| 91735A540 | 2V507 | MCMASTER-CARR SUPPLY COMPANY |
| 91735A540 | 39428 | MCMASTER-CARR SUPPLY CO |
| F-WK-903-1 PC NO 88 | 87045 | WALZ & KRENZER INC DIV MAPECO PRODUCTS |
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 14, 2026
Last purchased
1 · 1.0/yr
Purchase records
$1,625
Total demand
$1,625
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 14, 2026 | SPE7M227V0175 ↗ | WALZ & KRENZER INC DIV MAPECO PRODUCTS | — | $1,625 |
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
WALZ & KRENZER INC DIV MAPECO PRODUCTS
last award Oct 2026
MCMASTER-CARR SUPPLY CO
no award yet
no awards on record
Listed source MCMASTER-CARR SUPPLY COMPANY
no award yet
no awards on record
Listed source WALZ & KRENZER INC DIV MAPECO PRODUCTS won the only award on record.
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 15, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-10-15.
- Full methodology →
Cite this page
Citation
NSN Explorer. "SCREW,MACHINE." nsnexplorer.com, https://nsnexplorer.com/nsn/5305-01-610-7256/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/5305-01-610-7256/