The Bolt,square Neck, cataloged under National Stock Number 5306-01-030-5632, is classified within Federal Supply Class 5306 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 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 | 5306-01-030-5632 |
| Primary Part Number | MS35751-132 |
| Item Name | Bolt,square Neck |
| FSC / FSG | 5306 / 53 — No Item Name Available |
| Manufacturer | National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use |
| Status | CANCELLED |
| Surface Treatment | CADMIUM AND CHROMATE OR ZINC OVERALL |
| Surface Treatment Document and Classification | QQ-P-416 TY2 CL3 FED SPEC 1ST TREATMENT RESPONSE OR QQ-Z-325 TY2 CL3 FED SPEC 2ND TREATMENT RESPONSE OVERALL |
| Head Style | BUTTON |
| Head Diameter | 1.032 INCHES MINIMUM AND 1.094 INCHES MAXIMUM IN |
| Minimum Tensile Strength | 60000 POUNDS PER SQUARE INCH LBS |
| Nominal Thread Diameter | 0.500 INCHES IN |
| Hardness Rating | 95.0 ROCKWELL B MAXIMUM OVERALL |
| Neck Length | 0.250 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN |
| Fastener Length | 3.170 INCHES MINIMUM AND 3.310 INCHES MAXIMUM IN |
| Head Height | 0.250 INCHES MINIMUM AND 0.270 INCHES MAXIMUM IN |
| Material | STEEL OVERALL |
| Nondefinitive Spec/std Data | 1 TYPE AND 1 CLASS AND A000 STYLE |
| Neck Width | 0.492 INCHES MINIMUM AND 0.515 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 101457 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| MS35751-132 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| FF-B-584 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| MS35751-132 PRIMARY | National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA) |
NSN 5306-01-030-5632 is a Bolt,square Neck, manufactured by National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use, classified under FSC 5306 (No Item Name Available). Status: cancelled.
NSN 5306-01-030-5632 has 4 cross-referenced part numbers: 101457 (U S Army Tank Automotive Command Amsta-Im-Mm), MS35751-132 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), FF-B-584 (Federal Specifications Promulgated by General Services Administration Washington DC), MS35751-132 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use).
There are 12 known substitutes for 5306-01-030-5632: 5306-00-010-1457, 5306-00-010-9115, 5306-00-012-0955 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for MS35751-132: Surface Treatment: CADMIUM AND CHROMATE OR ZINC OVERALL; Surface Treatment Document and Classification: QQ-P-416 TY2 CL3 FED SPEC 1ST TREATMENT RESPONSE OR QQ-Z-325 TY2 CL3 FED SPEC 2ND TREATMENT RESPONSE OVERALL; Head Style: BUTTON; Head Diameter: 1.032 INCHES MINIMUM AND 1.094 INCHES MAXIMUM IN. 13 total characteristics are documented in the Federal Logistics Information System.
NSN 5306-01-030-5632 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.