The Screw,cap,socket Head, cataloged under National Stock Number 5305-01-328-4356, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Lockheed Martin Corporation. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Screw,cap,socket Head |
| FSC / FSG | 5305 — Screws (FSG 53) |
| Manufacturers | Lockheed Martin Corporation (CAGE 04939); Carrier Vibrating Equipment (CAGE 32905) |
| Parameter | Value |
|---|---|
| NSN | 5305-01-328-4356 |
| Primary Part Number | 717513440-002 |
| Item Name | Screw,cap,socket Head |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Lockheed Martin Corporation |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 717513440-002 PRIMARY | Lockheed Martin Corporation (USA) |
| 717513440-002 | Carrier Vibrating Equipment (USA) |
| Reference | Meaning |
|---|---|
| 717513440-002 | C/1 Advisory reference — outside the item-of-supply concept Shapes Group Ltd Co. Dba Shapes Precision Manufacturing |
| 717513440-002 | 5/9 Secondary reference Accudyne Corporation |
NSN 5305-01-328-4356 is a Screw,cap,socket Head, manufactured by Lockheed Martin Corporation, classified under FSC 5305, Screws. Status: active.
NSN 5305-01-328-4356 has 2 manufacturer part numbers on file: 717513440-002 (Lockheed Martin Corporation), 717513440-002 (Carrier Vibrating Equipment).
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.