The Screw,cap,socket Head, cataloged under National Stock Number 5305-00-687-6738, 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 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-00-687-6738 |
| Primary Part Number | NAS608C832-8 |
| 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 |
| Nominal Thread Diameter | 0.164 INCHES IN |
| Nondefinitive Spec/std Data | 1 TYPE AND 11 STYLE |
| Material | STEEL CORROSION RESISTING OVERALL |
| Surface Treatment | PASSIVATE OVERALL |
| Head Diameter | 0.265 INCHES MINIMUM AND 0.270 INCHES MAXIMUM IN |
| Hardness Rating | 36.0 ROCKWELL C MINIMUM AND 43.0 ROCKWELL C MAXIMUM OVERALL |
| Thread Class | 3A A |
| Internal Drive Style | HEXAGON |
| Head Style | FLAT CHAMFER |
| Head Height | 0.160 INCHES MINIMUM AND 0.164 INCHES MAXIMUM IN |
| Thread Length | 0.500 INCHES NOMINAL IN |
| Thread Direction | RIGHT-HAND |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Thread Quantity Per Inch | 32 |
| Width Across Flats | 0.125 INCHES MINIMUM AND 0.127 INCHES MAXIMUM IN |
| Fastener Length | 0.500 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| NAS608C832-8 | Leonardo Spa Helicopters Division - Production Site (ITA) |
| FFS86TYPE1STYLE2 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| NAS608C832-8 PRIMARY | National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA) |
NSN 5305-00-687-6738 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 5305-00-687-6738 has 3 cross-referenced part numbers: NAS608C832-8 (Leonardo Spa Helicopters Division - Production Site), FFS86TYPE1STYLE2 (Federal Specifications Promulgated by General Services Administration Washington DC), NAS608C832-8 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use).
There are 8 known substitutes for 5305-00-687-6738: 5305-00-207-7131, 5305-00-570-6002, 5305-00-582-9523 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for NAS608C832-8: Nominal Thread Diameter: 0.164 INCHES IN; Nondefinitive Spec/std Data: 1 TYPE AND 11 STYLE; Material: STEEL CORROSION RESISTING OVERALL; Surface Treatment: PASSIVATE OVERALL. 16 total characteristics are documented in the Federal Logistics Information System.