The Screw,shoulder, cataloged under National Stock Number 5305-00-736-9263, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Lexmark International, Inc. Dba Lexmark. Government technical data includes 16 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 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 | 5305-00-736-9263 |
| Primary Part Number | 1132052 |
| Item Name | Screw,shoulder |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Lexmark International, Inc. Dba Lexmark |
| Status | ACTIVE |
| Head Height | 0.062 INCHES NOMINAL IN |
| Fastener Length | 0.281 INCHES NOMINAL IN |
| Shoulder Length | 0.090 INCHES NOMINAL FIRST SHOULDER IN |
| Shoulder Diameter | 0.155 INCHES NOMINAL FIRST SHOULDER IN |
| Thread Length | 0.129 INCHES MINIMUM IN |
| Shoulder Shape | ROUND FIRST SHOULDER |
| Nominal Thread Diameter | 0.138 INCHES IN |
| Head Style | HEXAGON |
| Thread Direction | RIGHT-HAND |
| Width Between Flats | 0.250 INCHES NOMINAL IN |
| Surface Treatment | CADMIUM OVERALL |
| Internal Drive Style | W/O INTERNAL DRIVE |
| Thread Class | 2A A |
| Thread Quantity Per Inch | 32 |
| Material | STEEL OVERALL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| 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 |
|---|---|
| 1132052 PRIMARY | Lexmark International, Inc. Dba Lexmark (USA) |
NSN 5305-00-736-9263 is a Screw,shoulder, manufactured by Lexmark International, Inc. Dba Lexmark, classified under FSC 5305, Screws. Status: active.
NSN 5305-00-736-9263 has 1 manufacturer part number on file: 1132052 (Lexmark International, Inc. Dba Lexmark).
1 possible match (shared part number, not a government interchangeability claim): 4710-01-514-6363. Verify interchangeability with system specifications before substitution.
Key specifications for 1132052: Head Height: 0.062 INCHES NOMINAL IN; Fastener Length: 0.281 INCHES NOMINAL IN; Shoulder Length: 0.090 INCHES NOMINAL FIRST SHOULDER IN; Shoulder Diameter: 0.155 INCHES NOMINAL FIRST SHOULDER IN. 16 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.