Setscrew5305-01-562-6906

NSN 5305-01-562-6906 · NIIN 015626906 · Part number 92313A578

Mcmaster-Carr Supply Company · FSC 5305 — Screws · FSG 53 — Hardware and Abrasives · CAGE 2V507

Government record, cited

NSN 5305-01-562-6906 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-562-6906. Manufacturer of record part number: 92313A578.

Also searched as 5305-01-562-6906 · 5305015626906 · NIIN 015626906 · 01-562-6906 · FSC 5305 Screws · CAGE 2V507 · 92313A578

Nearby stock numbers ← 5305-01-562-6896 Screw, Shoulder · 5305-01-562-6960 Screw, Cap, Hexagon Head →

5305-01-562-6906 — Screws

Features

Setscrew — FSC 5305
Width Across Flats: 0.156 INCHES NOMINAL IN
Fastener Length: 0.500 INCHES NOMINAL IN
Nominal Thread Diameter: 0.312 INCHES IN
Head Style: HEADLESS (SETSCREW)
Thread Direction: RIGHT-HAND
Point Style: CUP
Internal Drive Style: HEXAGON

Identification

NSN: 5305-01-562-6906
NIIN: 015626906
FSC: 5305 — Screws
FSG: 53 — Hardware and Abrasives
Primary part number: 92313A578
Manufacturer: Mcmaster-Carr Supply Company

General Description

The Setscrew, cataloged under National Stock Number 5305-01-562-6906, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Mcmaster-Carr Supply Company. Government technical data includes 11 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	5305-01-562-6906
Primary Part Number	92313A578
Item Name	Setscrew
FSC / FSG	5305 / 53 — Screws
Manufacturer	Mcmaster-Carr Supply Company
Status	ACTIVE
Width Across Flats	0.156 INCHES NOMINAL IN
Fastener Length	0.500 INCHES NOMINAL IN
Nominal Thread Diameter	0.312 INCHES IN
Head Style	HEADLESS (SETSCREW)
Thread Direction	RIGHT-HAND
Point Style	CUP
Internal Drive Style	HEXAGON
Thread Class	3A A
Thread Quantity Per Inch	18
Material	STEEL COMP 316 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
92313A578 PRIMARY	Mcmaster-Carr Supply Company (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 5305-01-562-6906?

NSN 5305-01-562-6906 is a Setscrew, manufactured by Mcmaster-Carr Supply Company, classified under FSC 5305, Screws. Status: active.

What part numbers are listed for NSN 5305-01-562-6906?

NSN 5305-01-562-6906 has 1 manufacturer part number on file: 92313A578 (Mcmaster-Carr Supply Company).

What are the specifications of 92313A578?

Key specifications for 92313A578: Width Across Flats: 0.156 INCHES NOMINAL IN; Fastener Length: 0.500 INCHES NOMINAL IN; Nominal Thread Diameter: 0.312 INCHES IN; Head Style: HEADLESS (SETSCREW). 11 specifications are documented in the U.S. Government catalog.

Is NSN 5305-01-562-6906 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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