Acquisition method (AMC)
1
FSC 5305 × SCREW,CAP,SOCKET HEAD
SCREW,CAP,SOCKET HEAD
5305-00-806-2580 FSC 5305
NSN 5305-00-806-2580 (also written 5305008062580; NIIN 00-806-2580) is a screw, cap, socket head 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)
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 |
|---|---|
| THREAD DIRECTION AAJF | RIGHT-HAND |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | OVERALL FED SPEC SINGLE MATERIAL RESPONSE QQ-N-281 CL B QQ-N-281 |
| HEAD DIAMETER AASL | INCHES MINIMUM 0.429 AND INCHES MAXIMUM 0.437 |
| THREAD CLASS AAJD | 3A |
| HEAD STYLE AASK | — |
| THREAD SERIES DESIGNATOR THSD | UNIFIED NATIONAL COARSE (UNC) |
| FASTENER LENGTH AASB | INCHES NOMINAL 1.000 |
| THREAD LENGTH AASA | INCHES MAXIMUM 1.000 |
| NOMINAL THREAD DIAMETER AHYM | INCHES 0.312 |
| WIDTH ACROSS FLATS ASDB | INCHES MINIMUM 0.218 AND INCHES MAXIMUM 0.220 |
| THREAD QUANTITY PER INCH CMLP | 18 |
| MATERIAL MATT | OVERALL NICKEL ALLOY R-405 |
| HEAD HEIGHT AASU | INCHES MINIMUM 0.306 AND INCHES MAXIMUM 0.312 |
| INTERNAL DRIVE STYLE ABQZ | — |
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 |
|---|---|---|
| 12Z1043-49 | 94135 | NAVAL ORDNANCE STANDARDS |
| 1802714-56 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
| 2070-52PC7 | 43689 | HUNTINGTON INGALLS INC DIV NEWPORT NEWS SHIPBUILDING |
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
$18.95
Purchases
1
Total spend
$6,462
Oct 6, 2026
Last purchased
2 · 2.0/yr
Purchase records
$12,924
Total demand
$18.95
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Oct 6, 2026 | 341 | $18.95 | $6,462 | QUALITY SOCKET SCREW MANUFACTURING CORP (5N116) | Unknown | Source ↗ |
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 6, 2026 | SPE4A627P1051 ↗ | QUALITY SOCKET SCREW MANUFACTURING CORP | — | $6,462 |
Demand history
Every solicitation we've indexed for this NSN, open and closed — 2 on record. Closed RFQs (expired, cancelled, or awarded) stay here as a record of past demand; they never get removed.
Buying rhythm
How often does the government buy this item, and how long since the last time? Every solicitation and award on one line.
- Solicitation posted
- Award made
Dot size shows quantity. A faint bar joins a solicitation to the award made against it.
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 Oct 2026
HUNTINGTON INGALLS INC DIV NEWPORT NEWS SHIPBUILDING
no award yet
no awards on record
Listed source NAVAL ORDNANCE STANDARDS
no award yet
no awards on record
Listed source ZF INDUSTRIEANTRIEBE WITTEN GMBH
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.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE4A6-27-T-1857 | Oct 13, 2026 | Oct 23, 2026 | 1,199 | Expired | View at DIBBS → |
| SPE4A6-26-T-25ST | Sep 2, 2026 | Sep 14, 2026 | 341 | Expired | View at DIBBS → |
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 10, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-10-08.
- Full methodology →
Cite this page
Citation
NSN Explorer. "SCREW,CAP,SOCKET HEAD." nsnexplorer.com, https://nsnexplorer.com/nsn/5305-00-806-2580/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/5305-00-806-2580/