Bolt, Internally Relieved Body5306-01-435-4320

NSN 5306-01-435-4320 · NIIN 014354320

FSC 5306 — Bolts · FSG 53 — Hardware and Abrasives

Government record, cited

Also searched as 5306-01-435-4320 · 5306014354320 · NIIN 014354320 · 01-435-4320 · FSC 5306 Bolts

Nearby stock numbers ← 5306-01-435-4181 Bolt, Eye · 5306-01-435-4759 Bolt, Eye →

5306-01-435-4320 — Bolts

Features

Bolt,internally Relieved Body — FSC 5306
Concentric Hole Depth: 2.400 INCHES NOMINAL IN
Thread Length: 0.620 INCHES NOMINAL IN
Style Designator: CONCENTRIC HOLE THREADED
Nominal Thread Diameter: 0.375 INCHES IN
Shoulder Diameter: 0.678 INCHES NOMINAL IN
Internal Thread Class: 3B CONCENTRIC HOLE
Concentric Hole Diameter: 0.212 INCHES MINIMUM AND 0.218 INCHES MAXIMUM IN

Identification

NSN: 5306-01-435-4320
NIIN: 014354320
FSC: 5306 — Bolts
FSG: 53 — Hardware and Abrasives

General Description

The Bolt,internally Relieved Body, cataloged under National Stock Number 5306-01-435-4320, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. Government technical data includes 12 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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	5306-01-435-4320
Item Name	Bolt,internally Relieved Body
FSC / FSG	5306 / 53 — Bolts
Status	ACTIVE
Concentric Hole Depth	2.400 INCHES NOMINAL IN
Thread Length	0.620 INCHES NOMINAL IN
Style Designator	CONCENTRIC HOLE THREADED
Nominal Thread Diameter	0.375 INCHES IN
Shoulder Diameter	0.678 INCHES NOMINAL IN
Internal Thread Class	3B CONCENTRIC HOLE
Concentric Hole Diameter	0.212 INCHES MINIMUM AND 0.218 INCHES MAXIMUM IN
Thread Class	3A A
Thread Quantity Per Inch	24
Material	STEEL OVERALL
Shoulder Length	2.721 INCHES NOMINAL IN
Thread Series Designator	UNF

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
3314809-3	3/2 Design control — primary reference U.S. Government activity

No interchangeability data on file.

Other items in FSC 5306 — Bolts

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

5306-00-001-1276

5306-00-001-1276 · Item name not on file

5306-00-001-1949

5306-00-001-1949 · Item name not on file

5306-00-001-1988

5306-00-001-1988 · Item name not on file

5306-00-001-1989

5306-00-001-1989 · Item name not on file

5306-00-001-1990

5306-00-001-1990 · Item name not on file

5306-00-001-1991

5306-00-001-1991 · Item name not on file

5306-00-001-1993

BOLT,SHEAR

5306-00-001-2017

BOLT,MACHINE

Frequently Asked Questions

What is NSN 5306-01-435-4320?

NSN 5306-01-435-4320 is a Bolt,internally Relieved Body, classified under FSC 5306, Bolts. Status: active.

What are the specifications of 5306-01-435-4320?

Key specifications for 5306-01-435-4320: Concentric Hole Depth: 2.400 INCHES NOMINAL IN; Thread Length: 0.620 INCHES NOMINAL IN; Style Designator: CONCENTRIC HOLE THREADED; Nominal Thread Diameter: 0.375 INCHES IN. 12 specifications are documented in the U.S. Government catalog.

Is NSN 5306-01-435-4320 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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