The Screw,cap,socket Head, cataloged under National Stock Number 5305-01-669-1018, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Blackwood J. Blackwood & Son Pty Ltd. The record lists 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Item Name | Screw,cap,socket Head |
| FSC / FSG | 5305 — Screws (FSG 53) |
| Manufacturers | Blackwood J. Blackwood & Son Pty Ltd (CAGE ZD484); Elbit Systems of Australia Pty Ltd (CAGE Z0RV3) |
| Parameter | Value |
|---|---|
| NSN | 5305-01-669-1018 |
| Primary Part Number | B0194-1631 |
| Item Name | Screw,cap,socket Head |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Blackwood J. Blackwood & Son Pty Ltd |
| 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 |
|---|---|
| B0194-1631 | Blackwood J. Blackwood & Son Pty Ltd (AUS) |
| 00136563N | Elbit Systems of Australia Pty Ltd (AUS) |
| Reference | Meaning |
|---|---|
| 47-83-682-50 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5305-01-669-1018 is a Screw,cap,socket Head, manufactured by Blackwood J. Blackwood & Son Pty Ltd, classified under FSC 5305, Screws. Status: active.
NSN 5305-01-669-1018 has 2 manufacturer part numbers on file: B0194-1631 (Blackwood J. Blackwood & Son Pty Ltd), 00136563N (Elbit Systems of Australia Pty Ltd).
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.