Bolt, Machine5306-01-566-3733

NSN 5306-01-566-3733 · NIIN 015663733

FSC 5306 — Bolts · FSG 53 — Hardware and Abrasives

Government record, cited

Also searched as 5306-01-566-3733 · 5306015663733 · NIIN 015663733 · 01-566-3733 · FSC 5306 Bolts

Nearby stock numbers ← 5306-01-566-3671 Bolt, Assembled Washer · 5306-01-566-3908 Bolt, Machine →

5306-01-566-3733 — Bolts

Features

Bolt,machine — FSC 5306
Head Height: 0.188 INCHES NOMINAL IN
Fastener Length: 2.516 INCHES NOMINAL IN
Surface Treatment Document and Classification: QQ-P-416 FED SPEC ALL TREATMENT RESPONSES OVERALL
Thread Length: 0.578 INCHES NOMINAL IN
Nominal Thread Diameter: 0.375 INCHES IN
Head Style: HEXAGON
Thread Direction: RIGHT-HAND

Identification

NSN: 5306-01-566-3733
NIIN: 015663733
FSC: 5306 — Bolts
FSG: 53 — Hardware and Abrasives

General Description

The Bolt,machine, cataloged under National Stock Number 5306-01-566-3733, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. Government technical data includes 13 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	5306-01-566-3733
Item Name	Bolt,machine
FSC / FSG	5306 / 53 — Bolts
Status	ACTIVE
Head Height	0.188 INCHES NOMINAL IN
Fastener Length	2.516 INCHES NOMINAL IN
Surface Treatment Document and Classification	QQ-P-416 FED SPEC ALL TREATMENT RESPONSES OVERALL
Thread Length	0.578 INCHES NOMINAL IN
Nominal Thread Diameter	0.375 INCHES IN
Head Style	HEXAGON
Thread Direction	RIGHT-HAND
Grip Length	1.938 INCHES NOMINAL IN
Width Between Flats	0.553 INCHES MINIMUM AND 0.564 INCHES MAXIMUM IN
Surface Treatment	CADMIUM OVERALL
Thread Class	3A A
Thread Quantity Per Inch	24
Thread Series Designator	UNIFIED NATIONAL JOINT FINE (UNJF)

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
20-057-6-31	3/2 Design control — primary reference U.S. Government activity

Frequently Asked Questions

What is NSN 5306-01-566-3733?

NSN 5306-01-566-3733 is a Bolt,machine, classified under FSC 5306, Bolts. Status: active.

What are the specifications of 5306-01-566-3733?

Key specifications for 5306-01-566-3733: Head Height: 0.188 INCHES NOMINAL IN; Fastener Length: 2.516 INCHES NOMINAL IN; Surface Treatment Document and Classification: QQ-P-416 FED SPEC ALL TREATMENT RESPONSES OVERALL; Thread Length: 0.578 INCHES NOMINAL IN. 13 specifications are documented in the U.S. Government catalog.

Is NSN 5306-01-566-3733 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.

PartsTable Design LLC · partstable.com