The Screw,cap,hexagon Head, cataloged under National Stock Number 5305-01-582-7953, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Fairchild Corp Aerospace Tools/aerospace Fastener Div. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 5 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-582-7953 |
| Primary Part Number | 2693716-0020 |
| Item Name | Screw,cap,hexagon Head |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Fairchild Corp Aerospace Tools/aerospace Fastener Div |
| Status | ACTIVE |
| Head Height | 0.162 INCHES NOMINAL IN |
| Fastener Length | 0.750 INCHES NOMINAL IN |
| Thread Length | 0.750 INCHES NOMINAL IN |
| Nominal Thread Diameter | 0.164 INCHES IN |
| Head Style | ROUND |
| Thread Direction | RIGHT-HAND |
| Minimum Tensile Strength | 80000 POUNDS PER SQUARE INCH LBS |
| Thread Class | A3 |
| Material | STEEL OVERALL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Head Diameter | 0.266 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 2693716-0020 | Fairchild Corp Aerospace Tools/aerospace Fastener Div (USA) |
| 2693716-0020 | Chief Manufacturing Inc (USA) |
| 2693716-0020 | Sps Technologies Afg Div (USA) |
| 2693716-0020 | Cbs Fasteners, Llc (USA) |
| 2693716-0020 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| Reference | Meaning |
|---|---|
| 2693716-0020 | 5/2 Secondary reference U.S. Government activity |
| 2693716 | 7/2 Vendor item drawing reference U.S. Government activity |
| 2693716-0020 | 5/2 Secondary reference U.S. Government activity |
| 2693716-0020 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5305-01-582-7953 is a Screw,cap,hexagon Head, manufactured by Fairchild Corp Aerospace Tools/aerospace Fastener Div, classified under FSC 5305, Screws. Status: active.
NSN 5305-01-582-7953 has 5 manufacturer part numbers on file: 2693716-0020 (Fairchild Corp Aerospace Tools/aerospace Fastener Div), 2693716-0020 (Chief Manufacturing Inc), 2693716-0020 (Sps Technologies Afg Div), 2693716-0020 (Cbs Fasteners, Llc), 2693716-0020 (Sps Technologies, Llc Dba PB Fasteners).
1 possible match (shared part number, not a government interchangeability claim): 5305-01-618-5873. Verify interchangeability with system specifications before substitution.
Key specifications for 2693716-0020: Head Height: 0.162 INCHES NOMINAL IN; Fastener Length: 0.750 INCHES NOMINAL IN; Thread Length: 0.750 INCHES NOMINAL IN; Nominal Thread Diameter: 0.164 INCHES IN. 11 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.