The Screw,cap,socket Head, cataloged under National Stock Number 5305-00-638-1309, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace. Government technical data includes 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-00-638-1309 |
| Primary Part Number | 207480 |
| Item Name | Screw,cap,socket Head |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace |
| Status | ACTIVE |
| Nominal Thread Diameter | 0.375 INCHES IN |
| Material | STEEL OVERALL |
| Surface Treatment | CADMIUM OVERALL |
| Extended Washer Diameter | 0.562 INCHES NOMINAL IN |
| Hole Quantity | 2 |
| Head Style | FILLISTER EXTENDED WASHER |
| Width Across Flats | 0.312 INCHES NOMINAL IN |
| Thread Direction | RIGHT-HAND |
| Thread Length | 0.500 INCHES MINIMUM IN |
| Hole Diameter | 0.062 INCHES NOMINAL IN |
| Minimum Tensile Strength | 150000 POUNDS PER SQUARE INCH LBS |
| Hole Type | DRILLED |
| Internal Drive Style | HEXAGON |
| Thread Series Designator | UNF |
| Head Diameter | 0.438 INCHES NOMINAL IN |
| Thread Class | 3A A |
| Head Height | 0.190 INCHES NOMINAL IN |
| Extended Washer Thickness | 0.050 INCHES NOMINAL IN |
| Thread Quantity Per Inch | 24 |
| Hole Configuration Style | ROUND LONGITUDINAL HOLE |
| Fastener Length | 1.000 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5305-00-638-1309 is a Screw,cap,socket Head, manufactured by Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-00-638-1309 has 2 cross-referenced part numbers: 207480 (Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace), 207480 (Kidde-Fenwal, Llc).
There is 1 known substitute for 5305-00-638-1309: 4820-01-266-1501. Verify interchangeability with system specifications before substitution.
Key specifications for 207480: Nominal Thread Diameter: 0.375 INCHES IN; Special Features: CHAMFERED HD; Material: STEEL OVERALL; Surface Treatment: CADMIUM OVERALL. 22 total characteristics are documented in the Federal Logistics Information System.