Screw, Cap, Hexagon Head5305-01-591-3934

NSN 5305-01-591-3934 · NIIN 015913934 · Part number 9Q5813

Betts Industries, Inc. · FSC 5305 — Screws · FSG 53 — Hardware and Abrasives · CAGE 13226

Government record, cited

NSN 5305-01-591-3934 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-591-3934. Manufacturer of record part number: 9Q5813.

Also searched as 5305-01-591-3934 · 5305015913934 · NIIN 015913934 · 01-591-3934 · FSC 5305 Screws · CAGE 13226 · 9Q5813

Nearby stock numbers ← 5305-01-591-3920 Screw, Cap, Socket Head · 5305-01-591-4097 Screw, Cap, Hexagon Head →

5305-01-591-3934 — Screws

Features

Screw,cap,hexagon Head — FSC 5305
Fastener Length: 1.500 INCHES NOMINAL IN
Nominal Thread Diameter: 0.313 INCHES IN
Thread Direction: RIGHT-HAND
Surface Treatment: ZINC OVERALL
Thread Quantity Per Inch: 18
Material: STEEL OVERALL
Thread Series Designator: UNIFIED NATIONAL COARSE (UNC)

Identification

NSN: 5305-01-591-3934
NIIN: 015913934
FSC: 5305 — Screws
FSG: 53 — Hardware and Abrasives
Primary part number: 9Q5813
Manufacturer: Betts Industries, Inc.

General Description

The Screw,cap,hexagon Head, cataloged under National Stock Number 5305-01-591-3934, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Betts Industries, Inc.. Government technical data includes 7 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	5305-01-591-3934
Primary Part Number	9Q5813
Item Name	Screw,cap,hexagon Head
FSC / FSG	5305 / 53 — Screws
Manufacturer	Betts Industries, Inc.
Status	ACTIVE
Fastener Length	1.500 INCHES NOMINAL IN
Nominal Thread Diameter	0.313 INCHES IN
Thread Direction	RIGHT-HAND
Surface Treatment	ZINC OVERALL
Thread Quantity Per Inch	18
Material	STEEL 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
9Q5813 PRIMARY	Betts Industries, Inc. (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.

5305-00-000-0094

SCREW,CLOSE TOLERANCE

5305-00-000-0094

SCREW,CLOSE TOLERANCE

5305-00-000-0094

SCREW,CLOSE TOLERANCE

5305-00-000-1397

5305-00-000-1397 · Item name not on file

5305-00-000-2625

5305-00-000-2625 · Item name not on file

5305-00-000-3669

5305-00-000-3669 · Item name not on file

5305-00-000-3830

5305-00-000-3830 · Item name not on file

5305-00-000-3831

5305-00-000-3831 · Item name not on file

Frequently Asked Questions

What is NSN 5305-01-591-3934?

NSN 5305-01-591-3934 is a Screw,cap,hexagon Head, manufactured by Betts Industries, Inc., classified under FSC 5305, Screws. Status: active.

What part numbers are listed for NSN 5305-01-591-3934?

NSN 5305-01-591-3934 has 1 manufacturer part number on file: 9Q5813 (Betts Industries, Inc.).

What are the specifications of 9Q5813?

Key specifications for 9Q5813: Fastener Length: 1.500 INCHES NOMINAL IN; Nominal Thread Diameter: 0.313 INCHES IN; Thread Direction: RIGHT-HAND; Surface Treatment: ZINC OVERALL. 7 specifications are documented in the U.S. Government catalog.

Is NSN 5305-01-591-3934 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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