The Screw,machine, cataloged under National Stock Number 5305-01-302-4635, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. The record lists 5 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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,machine |
| FSC / FSG | 5305 — Screws (FSG 53) |
| Manufacturers | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (CAGE 77445); Federal Industries, Inc. Dba Federal Industries Inc (CAGE 65506); Netam Industries Inc. (CAGE 4X818); M W M Services, Inc. (CAGE 9Z872); Airport Lighting Co of Ny Inc (CAGE 9Z827) |
| Parameter | Value |
|---|---|
| NSN | 5305-01-302-4635 |
| Primary Part Number | PWA55856-15 |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
| 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 |
|---|---|
| PWA55856-15 PRIMARY | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
| PWA55856-15 | Federal Industries, Inc. Dba Federal Industries Inc (USA) |
| PWA55856-15 | Netam Industries Inc. (USA) |
| PWA55856-15 | M W M Services, Inc. (USA) |
| PWA55856-22 | Airport Lighting Co of Ny Inc (USA) |
| Reference | Meaning |
|---|---|
| PWA55856-15 | 5/9 Secondary reference Dff Corp Div Dff Corporation |
NSN 5305-01-302-4635 is a Screw,machine, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 5305, Screws. Status: active.
NSN 5305-01-302-4635 has 5 manufacturer part numbers on file: PWA55856-15 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), PWA55856-15 (Federal Industries, Inc. Dba Federal Industries Inc), PWA55856-15 (Netam Industries Inc.), PWA55856-15 (M W M Services, Inc.), PWA55856-22 (Airport Lighting Co of Ny Inc).
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.