The Screw,cap,socket Head, cataloged under National Stock Number 5305-01-311-7133, is classified within Federal Supply Class 5305 (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 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-311-7133 |
| Primary Part Number | MS24677-108C |
| Item Name | Screw,cap,socket Head |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use |
| Status | ACTIVE |
| Fastener Length | 2.920 INCHES MINIMUM AND 3.000 INCHES MAXIMUM IN |
| Hole Diameter | 0.061 INCHES MINIMUM AND 0.067 INCHES MAXIMUM IN |
| Thread Direction | RIGHT-HAND |
| Thread Length | 1.880 INCHES MINIMUM IN |
| Width Across Flats | 0.375 INCHES MINIMUM AND 0.379 INCHES MAXIMUM IN |
| Head Style | FLAT CHAMFER |
| Surface Treatment | CADMIUM AND CHROMATE OVERALL |
| Minimum Yield Strength | 155000 POUNDS PER SQUARE INCH LBS |
| Nondefinitive Spec/std Data | 6 TYPE |
| Material | STEEL OVERALL |
| Surface Treatment Document and Classification | QQ-P-416 TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Hardness Rating | 38.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM OVERALL |
| Hole Type | DRILLED |
| Nominal Thread Diameter | 0.500 INCHES IN |
| Thread Quantity Per Inch | 13 |
| Minimum Tensile Strength | 170000 POUNDS PER SQUARE INCH LBS |
| Head Height | 0.492 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN |
| Hole Configuration Style | HEXAGON FLATS |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Thread Class | 3A A |
| Internal Drive Style | HEXAGON |
| Head Diameter | 0.735 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN |
| Hole Quantity | 3 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| FF-S-86 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| FF-S-86 TYPE VI | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| MS24677-108C PRIMARY | National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA) |
| MS24677-108C | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
NSN 5305-01-311-7133 is a Screw,cap,socket Head, manufactured by National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-01-311-7133 has 4 cross-referenced part numbers: FF-S-86 (Federal Specifications Promulgated by General Services Administration Washington DC), FF-S-86 TYPE VI (Federal Specifications Promulgated by General Services Administration Washington DC), MS24677-108C (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use), MS24677-108C (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M).
There are 12 known substitutes for 5305-01-311-7133: 5305-00-865-1659, 5305-01-052-1161, 5305-01-143-6072 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for MS24677-108C: Fastener Length: 2.920 INCHES MINIMUM AND 3.000 INCHES MAXIMUM IN; Hole Diameter: 0.061 INCHES MINIMUM AND 0.067 INCHES MAXIMUM IN; Thread Direction: RIGHT-HAND; Thread Length: 1.880 INCHES MINIMUM IN. 23 total characteristics are documented in the Federal Logistics Information System.