The Setscrew, cataloged under National Stock Number 5305-00-474-5456, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Lockheed Martin Corporation Div Rms - Mitchel Field. Government technical data includes 13 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-00-474-5456 |
| Primary Part Number | 185354 |
| Item Name | Setscrew |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Lockheed Martin Corporation Div Rms - Mitchel Field |
| Status | ACTIVE |
| Point Diameter | 0.094 INCHES NOMINAL0.094 INCHES NOMINAL IN |
| Point Length | 0.547 INCHES MINIMUM AND 0.578 INCHES MAXIMUM IN |
| Fastener Length | 0.797 INCHES MINIMUM AND 0.828 INCHES MAXIMUM IN |
| Thread Length | 0.281 INCHES MINIMUM0.281 INCHES MINIMUM IN |
| Nominal Thread Diameter | 0.164 INCHES IN |
| Head Style | HEADLESS (SETSCREW) |
| Thread Direction | RIGHT-HAND |
| Point Style | DOG |
| Internal Drive Style | SLOTSLOT |
| Thread Class | 2A2A |
| Thread Quantity Per Inch | 3636 |
| Material | STEEL CORROSION RESISTING OVERALL |
| Thread Series Designator | UNF |
| 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 |
|---|---|
| 185354 PRIMARY | Lockheed Martin Corporation Div Rms - Mitchel Field (USA) |
NSN 5305-00-474-5456 is a Setscrew, manufactured by Lockheed Martin Corporation Div Rms - Mitchel Field, classified under FSC 5305, Screws. Status: active.
NSN 5305-00-474-5456 has 1 manufacturer part number on file: 185354 (Lockheed Martin Corporation Div Rms - Mitchel Field).
Key specifications for 185354: Point Diameter: 0.094 INCHES NOMINAL0.094 INCHES NOMINAL IN; Point Length: 0.547 INCHES MINIMUM AND 0.578 INCHES MAXIMUM IN; Fastener Length: 0.797 INCHES MINIMUM AND 0.828 INCHES MAXIMUM IN; Thread Length: 0.281 INCHES MINIMUM0.281 INCHES MINIMUM IN. 13 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.