The Screw,machine, cataloged under National Stock Number 5305-01-407-4176, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Heartland Precision Fasteners Inc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 5305-01-407-4176 |
| Primary Part Number | NAS8703U3 |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Heartland Precision Fasteners Inc |
| 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 |
|---|---|
| NAS8703U3 | Boeing Defence Australia Ltd (AUS) |
| NAS8703U3 | C & L Aerospace Pty Ltd (AUS) |
| NAS8703U3 PRIMARY | Heartland Precision Fasteners Inc (USA) |
| NAS8703U3 | Boeing Defence Australia Ltd Div Defense, Space & Security (AUS) |
| NAS8703U3 | Leonardo Spa Aeronautics Division - Pomigliano D'arco Site (ITA) |
| Reference | Meaning |
|---|---|
| NAS8703U3 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5305-01-407-4176 is a Screw,machine, manufactured by Heartland Precision Fasteners Inc, classified under FSC 5305, Screws. Status: active.
NSN 5305-01-407-4176 has 5 manufacturer part numbers on file: NAS8703U3 (Boeing Defence Australia Ltd), NAS8703U3 (C & L Aerospace Pty Ltd), NAS8703U3 (Heartland Precision Fasteners Inc), NAS8703U3 (Boeing Defence Australia Ltd Div Defense, Space & Security), NAS8703U3 (Leonardo Spa Aeronautics Division - Pomigliano D'arco Site).
Key specifications for NAS8703U3: End Item Identification: RADAR SET, AN/APG65 GY. 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.