Screw, Cap, Socket Head5305-01-554-0922

NSN 5305-01-554-0922 · NIIN 015540922 · Part number GW 9879-50

Gentex Corp · FSC 5305 — Screws · FSG 53 — Hardware and Abrasives · CAGE 60240

Government record, cited

NSN 5305-01-554-0922 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-554-0922. Manufacturer of record part number: GW 9879-50.

Also searched as 5305-01-554-0922 · 5305015540922 · NIIN 015540922 · 01-554-0922 · FSC 5305 Screws · CAGE 60240 · GW 9879-50

Nearby stock numbers ← 5305-01-554-0905 Screw, Machine · 5305-01-554-1118 Screw, Cap, Socket Head →

5305-01-554-0922 — Screws

Features

Screw,cap,socket Head — FSC 5305
Fastener Length: 0.500 INCHES NOMINAL IN
Thread Direction: RIGHT-HAND
Thread Class: 2A A
Thread Quantity Per Inch: 32
Material: STEEL CORROSION RESISTING OVERALL
Thread Series Designator: UNIFIED NATIONAL COARSE (UNC)
1 manufacturer part number on file

Identification

NSN: 5305-01-554-0922
NIIN: 015540922
FSC: 5305 — Screws
FSG: 53 — Hardware and Abrasives
Primary part number: GW 9879-50
Manufacturer: Gentex Corp

General Description

The Screw,cap,socket Head, cataloged under National Stock Number 5305-01-554-0922, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Gentex Corp. Government technical data includes 6 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.

Technical Specifications

Parameter	Value
NSN	5305-01-554-0922
Primary Part Number	GW 9879-50
Item Name	Screw,cap,socket Head
FSC / FSG	5305 / 53 — Screws
Manufacturer	Gentex Corp
Status	ACTIVE
Fastener Length	0.500 INCHES NOMINAL IN
Thread Direction	RIGHT-HAND
Thread Class	2A A
Thread Quantity Per Inch	32
Material	STEEL CORROSION RESISTING OVERALL
Thread Series Designator	UNIFIED NATIONAL COARSE (UNC)

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
GW 9879-50 PRIMARY	Gentex Corp (USA)

No interchangeability data on file.

Other items in FSC 5305 — Screws

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5305-00-001-5016

5305-00-001-5016 · Item name not on file

5305-00-001-9160

5305-00-001-9160 · Item name not on file

5305-00-001-9629

SCREW,ADJUSTING CLEVIS

5305-00-001-9742

5305-00-001-9742 · Item name not on file

5305-00-001-9768

SCREW,CAP,SOCKET HEAD

5305-00-003-4306

SCREW,MACHINE

5305-00-003-6694

5305-00-003-6694 · Item name not on file

5305-00-003-6753

5305-00-003-6753 · Item name not on file

Frequently Asked Questions

What is NSN 5305-01-554-0922?

NSN 5305-01-554-0922 is a Screw,cap,socket Head, manufactured by Gentex Corp, classified under FSC 5305, Screws. Status: active.

What part numbers are listed for NSN 5305-01-554-0922?

NSN 5305-01-554-0922 has 1 manufacturer part number on file: GW 9879-50 (Gentex Corp).

What are the specifications of GW 9879-50?

Key specifications for GW 9879-50: Fastener Length: 0.500 INCHES NOMINAL IN; Thread Direction: RIGHT-HAND; Special Features: ITEM HAS 82 DEGREES FLAT HEAD CROSS RECESSED; Thread Class: 2A A. 6 specifications are documented in the U.S. Government catalog.

Is NSN 5305-01-554-0922 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

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.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.

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