Bolt, Machine5306-00-702-4551

NSN 5306-00-702-4551 · NIIN 007024551

FSC 5306 — Bolts · FSG 53 — Hardware and Abrasives

Government record, cited

Also searched as 5306-00-702-4551 · 5306007024551 · NIIN 007024551 · 00-702-4551 · FSC 5306 Bolts · 3328635 · 3328635

Nearby stock numbers ← 5306-00-702-4489 · 5306-00-702-4591 →

5306-00-702-4551 — Bolts

Features

Bolt,machine — FSC 5306
Extended Washer Thickness: 0.214 INCHES NOMINAL IN
Head Height: 0.620 INCHES NOMINAL IN
Fastener Length: 3.000 INCHES NOMINAL IN
Extended Washer Diameter: 0.880 INCHES NOMINAL IN
Thread Length: 1.750 INCHES MINIMUM IN
Nominal Thread Diameter: 0.625 INCHES IN
Features Provided: FINISHED HEAD

Identification

NSN: 5306-00-702-4551
NIIN: 007024551
FSC: 5306 — Bolts
FSG: 53 — Hardware and Abrasives

General Description

The Bolt,machine, cataloged under National Stock Number 5306-00-702-4551, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. Government technical data includes 15 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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	5306-00-702-4551
Item Name	Bolt,machine
FSC / FSG	5306 / 53 — Bolts
Status	ACTIVE
Extended Washer Thickness	0.214 INCHES NOMINAL IN
Head Height	0.620 INCHES NOMINAL IN
Fastener Length	3.000 INCHES NOMINAL IN
Extended Washer Diameter	0.880 INCHES NOMINAL IN
Thread Length	1.750 INCHES MINIMUM IN
Nominal Thread Diameter	0.625 INCHES IN
Features Provided	FINISHED HEAD
Head Style	DOUBLE HEXAGON EXTENDED WASHER
Thread Direction	RIGHT-HAND
Grip Length	1.250 INCHES NOMINAL IN
Width Between Flats	0.560 INCHES NOMINAL IN
Thread Class	3A A
Thread Quantity Per Inch	11
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

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

Reference documents

Reference	Meaning
3328635	3/9 Design control — primary reference General Motors Corp Electro-Motive Div
3328635	5/9 Secondary reference Hatch & Kirk, Inc.

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.

5306-00-004-7044

BOLT,INTERNALLY RELIEVED BODY

5306-00-007-6129

5306-00-007-6129 · Item name not on file

5306-00-008-7899

5306-00-008-7899 · Item name not on file

5306-00-009-4739

5306-00-009-4739 · Item name not on file

5306-00-118-7332

BOLT,MACHINE

5306-00-151-1777

BOLT,MACHINE

5306-00-255-4507

BOLT,EYE

5306-01-101-2459

BOLT,MACHINE

Frequently Asked Questions

What is NSN 5306-00-702-4551?

NSN 5306-00-702-4551 is a Bolt,machine, classified under FSC 5306, Bolts. Status: active.

What are the specifications of 5306-00-702-4551?

Key specifications for 5306-00-702-4551: Extended Washer Thickness: 0.214 INCHES NOMINAL IN; Head Height: 0.620 INCHES NOMINAL IN; Fastener Length: 3.000 INCHES NOMINAL IN; Extended Washer Diameter: 0.880 INCHES NOMINAL IN. 15 specifications are documented in the U.S. Government catalog.

Is NSN 5306-00-702-4551 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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