Acquisition method (AMC)
1
FSC 5305 × SCREW,CAP,HEXAGON HEAD
SCREW,CAP,HEXAGON HEAD
5305-00-226-4831 FSC 5305
NSN 5305-00-226-4831 (also written 5305002264831; NIIN 00-226-4831) is a screw, cap, hexagon head in Federal Supply Class 5305, Screws. 20 manufacturer part numbers from 16 suppliers are on record. No purchases are on record yet.
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 |
| THREAD CLASS AAJD | 2A |
| MINIMUM TENSILE STRENGTH CQBC | POUNDS PER SQUARE INCH 150000 |
| FASTENER LENGTH AASB | INCHES MINIMUM 1.438 AND INCHES MAXIMUM 1.500 |
| END ITEM IDENTIFICATION AGAV | MRAP BUFFALO MK2A2; MRAP - COUGAR CAT1 A2; MEDIUM MINE PROTECTED VEHICLE - MMPV |
| NOMINAL THREAD DIAMETER AHYM | INCHES 0.312 |
| HEAD STYLE AASK | — |
| HEAD HEIGHT AASU | INCHES MINIMUM 0.195 AND INCHES MAXIMUM 0.211 |
| MATERIAL MATT | OVERALL STEEL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION STDC | OVERALL ASSN STD SINGLE TREATMENT RESPONSE AST- B633 TY 2 SC 3 |
| THREAD SERIES DESIGNATOR THSD | UNIFIED NATIONAL COARSE (UNC) |
| NONDEFINITIVE SPEC/STD DATA ZZZT | TYPE 2 AND STYLE 10 AND GRADE 8 |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | OVERALL ASSN STD SINGLE MATERIAL RESPONSE SAE J429 GRADE 8 OR ASSN STD SINGLE MATERIAL RESPONSE AST- A354 GRADE BD SAE J429 |
| SURFACE TREATMENT SFTT | OVERALL ZINC AND CHROMATE |
| FEATURES PROVIDED CBBL | FINISHED HEAD |
| SURFACE FINISH CSYM | THREADS MICROINCHES 63.0 |
| THREAD QUANTITY PER INCH CMLP | 18 |
| THREAD LENGTH AASA | INCHES MINIMUM 0.875 AND INCHES MAXIMUM 1.062 |
| WIDTH BETWEEN FLATS AATB | INCHES MINIMUM 0.489 AND INCHES MAXIMUM 0.500 |
| HARDNESS RATING CQFM | OVERALL ROCKWELL C MINIMUM 32.0 AND ROCKWELL C MAXIMUM 38.0 |
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 |
|---|---|---|
| 11KP390 | 45152 | OSHKOSH CORP |
| 11KP390 | 75Q65 | OSHKOSH DEFENSE LLC |
| 12Z24-24 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
| 179822 | 79410 | LIBERTY VENTURES INTI, LLC |
| 180083 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
| 197-115 | 72741 | DORMAN PRODUCTS, INC. DBA DORMAN |
| 2-170-5-05-901-11 | 51900 | ITT CORPORATION DBA ITT STANDARD |
| 2-170-5-05-901-11 | 6LE50 | FLUID HANDLING LLC |
| 227777 | T0720 | FNSS SAVUNMA SISTEMLERI ANONIM SIRKETI |
| 3176210-A-049 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
| 411375 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
| 5305PL0790297 | 9009H | JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX |
| 5306-226-4831 | A00AM | E.C.A ETABLISSEMENT CENTRAL DES APPROVISIONNEMENTS DES FORCES ARMEES ROYALES |
| 5306002264831 | A00AM | E.C.A ETABLISSEMENT CENTRAL DES APPROVISIONNEMENTS DES FORCES ARMEES ROYALES |
| 9415819 | 24617 | GENERAL MOTORS CORP |
| AES01C312A50AW9A91 | 05047 | THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS |
| B1821BH031C150N | 80204 | AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED DBA AMERICAN NATIONAL STANDARDS INSTITUTE |
| FFS85 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
| M2001BM | 61208 | TWIN DISC, INCORPORATED DBA TWIN DISC MID-ATLANTIC |
| MS90728-38 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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
—
—
Last purchased
—
Purchase records
—
Total demand
—
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.
No related contract actions on record.
Demand history
Every solicitation we've indexed for this NSN, open and closed — 1 on record. Closed RFQs (expired, cancelled, or awarded) stay here as a record of past demand; they never get removed.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE4A6-27-T-7159 | Oct 28, 2026 | Nov 4, 2026 | 88 | 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 28, 2026.
- Contract action totals: USAspending, context only.
- Full methodology →
Cite this page
Citation
NSN Explorer. "SCREW,CAP,HEXAGON HEAD." nsnexplorer.com, https://nsnexplorer.com/nsn/5305-00-226-4831/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/5305-00-226-4831/