Setscrew5305-01-461-8486

NSN 5305-01-461-8486 · NIIN 014618486

FSC 5305 — Screws · FSG 53 — Hardware and Abrasives

Government record, cited

Also searched as 5305-01-461-8486 · 5305014618486 · NIIN 014618486 · 01-461-8486 · FSC 5305 Screws · 845-4558742 ITEM 29 · 60-21-8966

Nearby stock numbers ← 5305-01-461-8405 Screw, Cap, Socket Head · 5305-01-461-8519 Screw, Machine →

5305-01-461-8486 — Screws

Features

Setscrew — FSC 5305
Point Diameter: 0.149 INCHES MINIMUM AND 0.156 INCHES MAXIMUM IN
Width Across Flats: 0.125 INCHES NOMINAL IN
Point Length: 0.059 INCHES MINIMUM AND 0.067 INCHES MAXIMUM IN
Fastener Length: 0.980 INCHES MINIMUM AND 1.020 INCHES MAXIMUM IN
Material Document and Classification: QQ-N-281,CL-B FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Nominal Thread Diameter: 0.250 INCHES IN
Head Style: HEADLESS (SETSCREW)

Identification

NSN: 5305-01-461-8486
NIIN: 014618486
FSC: 5305 — Screws
FSG: 53 — Hardware and Abrasives

General Description

The Setscrew, cataloged under National Stock Number 5305-01-461-8486, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. Government technical data includes 14 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	5305-01-461-8486
Item Name	Setscrew
FSC / FSG	5305 / 53 — Screws
Status	ACTIVE
Point Diameter	0.149 INCHES MINIMUM AND 0.156 INCHES MAXIMUM IN
Width Across Flats	0.125 INCHES NOMINAL IN
Point Length	0.059 INCHES MINIMUM AND 0.067 INCHES MAXIMUM IN
Fastener Length	0.980 INCHES MINIMUM AND 1.020 INCHES MAXIMUM IN
Material Document and Classification	QQ-N-281,CL-B FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Nominal Thread Diameter	0.250 INCHES IN
Head Style	HEADLESS (SETSCREW)
Thread Direction	RIGHT-HAND
Point Style	HALF DOG
Internal Drive Style	HEXAGON
Thread Class	3A A
Thread Quantity Per Inch	20
Material	NICKEL ALLOY 400 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

No manufacturer part numbers on file in the U.S. Government catalog.

Reference documents

Reference	Meaning
845-4558742 ITEM 29	3/2 Design control — primary reference U.S. Government activity
60-21-8966	5/2 Secondary reference U.S. Government activity

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 5305-01-461-8486?

NSN 5305-01-461-8486 is a Setscrew, classified under FSC 5305, Screws. Status: active.

What are the specifications of 5305-01-461-8486?

Key specifications for 5305-01-461-8486: Point Diameter: 0.149 INCHES MINIMUM AND 0.156 INCHES MAXIMUM IN; Width Across Flats: 0.125 INCHES NOMINAL IN; Point Length: 0.059 INCHES MINIMUM AND 0.067 INCHES MAXIMUM IN; Fastener Length: 0.980 INCHES MINIMUM AND 1.020 INCHES MAXIMUM IN. 14 specifications are documented in the U.S. Government catalog.

Is NSN 5305-01-461-8486 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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