The Bolt,machine, cataloged under National Stock Number 5306-00-226-4828, is classified within Federal Supply Class 5306 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is American National Standards Institute Incorporated Dba American National Standards Institute. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 13 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5306-00-226-4828 |
| Primary Part Number | B1821BH031C113N |
| Item Name | Bolt,machine |
| FSC / FSG | 5306 / 53 — No Item Name Available |
| Manufacturer | American National Standards Institute Incorporated Dba American National Standards Institute |
| Status | CANCELLED |
| Material | STEEL OVERALL |
| Thread Direction | RIGHT-HAND |
| Thread Quantity Per Inch | 18 |
| Features Provided | FINISHED HEAD |
| Grip Length | 0.250 INCHES NOMINAL IN |
| Minimum Tensile Strength | 150000 POUNDS PER SQUARE INCH LBS |
| Nominal Thread Diameter | 0.312 INCHES IN |
| Width Between Flats | 0.489 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN |
| Head Style | HEXAGON |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Thread Length | 0.875 INCHES MINIMUM AND 1.063 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | ASTM B633 TY 2 SC 3 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| Surface Finish | 63.0 MICROINCHES THREADS |
| Material Document and Classification | SAE J429 GRADE 8 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM A354 GRADE BD ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Head Height | 0.195 INCHES MINIMUM AND 0.211 INCHES MAXIMUM IN |
| Surface Treatment | ZINC AND CHROMATE OVERALL |
| Fastener Length | 1.063 INCHES MINIMUM AND 1.125 INCHES MAXIMUM IN |
| Thread Class | 2A A |
| Acquisition Status | CANCELLED |
| Successor | 5306-01-056-2942 (MS90725-35) |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 5306-226-4828 | E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| 0703374 | General Dynamics European, Land-Systems-Mowag Gmbh Dba Gdels (CHE) |
| 5306002258500 | E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| 302479 | Evinrude Motors Product Group of Outboard Marine Corp (USA) |
| 5306PL1495038 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| 5306PL1495028 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| 5306PL1495027 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| MS90728-35 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| B1821BH031C113N PRIMARY | American National Standards Institute Incorporated Dba American National Standards Institute (USA) |
| 5306002264828 | E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| MS90725-35 | Servicios Y Proyectos Avanzados S.a. (ESP) |
| MS90725-35 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 4B3388 | Zf Industrieantriebe Witten Gmbh (DEU) |
NSN 5306-00-226-4828 is a Bolt,machine, manufactured by American National Standards Institute Incorporated Dba American National Standards Institute, classified under FSC 5306 (No Item Name Available). Status: cancelled.
NSN 5306-00-226-4828 has 13 cross-referenced part numbers: 5306-226-4828 (E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales), 0703374 (General Dynamics European, Land-Systems-Mowag Gmbh Dba Gdels), 5306002258500 (E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales), 302479 (Evinrude Motors Product Group of Outboard Marine Corp), 5306PL1495038 (Jednolity Indeks Materialowy - Uniform Material Index) and 8 more.
There are 5 known substitutes for 5306-00-226-4828: 5306-00-263-7300, 5306-01-056-2942, 5360-00-362-0566 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for B1821BH031C113N: Material: STEEL OVERALL; Thread Direction: RIGHT-HAND; Thread Quantity Per Inch: 18; Features Provided: FINISHED HEAD. 19 total characteristics are documented in the Federal Logistics Information System.
NSN 5306-00-226-4828 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.