The Bolt,machine, cataloged under National Stock Number 5306-00-225-8502, is classified within Federal Supply Class 5306 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 17 commercial cross-references from 17 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5306-00-225-8502 |
| Primary Part Number | 7744376 |
| Item Name | Bolt,machine |
| FSC / FSG | 5306 / 53 — No Item Name Available |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | CANCELLED |
| Width Between Flats | 0.489 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN |
| Minimum Tensile Strength | 120000 POUNDS PER SQUARE INCH LBS |
| Thread Length | 0.874 INCHES MINIMUM IN |
| Nominal Thread Diameter | 0.312 INCHES IN |
| Fastener Length | 1.500 INCHES NOMINAL IN |
| Thread Direction | RIGHT-HAND |
| Head Style | HEXAGON |
| Material Document and Classification | SAE GR 5 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Hardness Rating | 23.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL |
| Surface Treatment | CADMIUM AND CHROMATE OVERALL |
| Surface Treatment Document and Classification | QQ-P-416 TY 2 CL 3 FED SPEC ALL TREATMENT RESPONSES OVERALL |
| Material | STEEL OVERALL |
| Nondefinitive Spec/std Data | 2 TYPE AND 10P STYLE AND 5 GRADE |
| Features Provided | FINISHED HEAD |
| Head Height | 0.195 INCHES MINIMUM AND 0.211 INCHES MAXIMUM IN |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Thread Class | 2A A |
| Thread Quantity Per Inch | 18 |
| Acquisition Status | CANCELLED |
| Successor | 6130-00-009-3475 (11857) |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| SHCS.3125-18X1.5-5-ZP | Steeple Incorporated (CAN) |
| 0251396 | Daf Trucks N.v. (NLD) |
| 7744376 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 118-57 | Cushman Inc a Ransom Co Pobox 7248 Charlotte Nc 28241 7248 (USA) |
| MS90725-38 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 306501 | Outboard Marine Corp (USA) |
| 003590 | Uniflite Inc (USA) |
| 5306002258502 | E.c.a Etablissement Centrald'approvisionnement Des Forces Armee |
| 5306002258502 | E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| FFS85 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| MS90725-38 PRIMARY | National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA) |
| 2C524 | Clark Material Handling Company (USA) |
| 003590-7 | Sea Cure Technology, Inc (USA) |
| 800-1031 | Cummins Power Generation Inc. (USA) |
| 70009-38 | Little Giant Crane and Shovel Inc (USA) |
| 306501 PRIMARY | Brp Us Inc (USA) |
| 2C524 | Clark Equipment Co (USA) |
NSN 5306-00-225-8502 is a Bolt,machine, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5306 (No Item Name Available). Status: cancelled.
NSN 5306-00-225-8502 has 17 cross-referenced part numbers: SHCS.3125-18X1.5-5-ZP (Steeple Incorporated), 0251396 (Daf Trucks N.v.), 7744376 (U S Army Tank Automotive Command Amsta-Im-Mm), 118-57 (Cushman Inc a Ransom Co Pobox 7248 Charlotte Nc 28241 7248), MS90725-38 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M) and 12 more.
There are 12 known substitutes for 5306-00-225-8502: 5306-00-225-8516, 5306-00-225-9095, 5306-00-226-4824 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 7744376: Width Between Flats: 0.489 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN; Minimum Tensile Strength: 120000 POUNDS PER SQUARE INCH LBS; Thread Length: 0.874 INCHES MINIMUM IN; Nominal Thread Diameter: 0.312 INCHES IN. 18 total characteristics are documented in the Federal Logistics Information System.
NSN 5306-00-225-8502 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.