The Screw,machine, cataloged under National Stock Number 5305-01-490-0729, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Cbs Fasteners, Llc. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-490-0729 |
| Primary Part Number | 3236530-1 |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Cbs Fasteners, Llc |
| Status | ACTIVE |
| 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 |
|---|---|
| 3236530-1 | Cbs Fasteners, Llc (USA) |
| 6442189 | Raytheon Company Dba Raytheon (USA) |
| 3236530-1 | Chief Manufacturing Inc (USA) |
| 3236530-1 | Fastbolt Corp. Dba Fastbolt Corp (USA) |
| Reference | Meaning |
|---|---|
| 3236530-1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5305-01-490-0729 is a Screw,machine, manufactured by Cbs Fasteners, Llc, classified under FSC 5305, Screws. Status: active.
NSN 5305-01-490-0729 has 4 manufacturer part numbers on file: 3236530-1 (Cbs Fasteners, Llc), 6442189 (Raytheon Company Dba Raytheon), 3236530-1 (Chief Manufacturing Inc), 3236530-1 (Fastbolt Corp. Dba Fastbolt Corp).
Key specifications for 3236530-1: End Item Identification: AN/PAS-13A & B A. 0 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.