PartsTable TECHNICAL DATA SHEET

NSN 5306-01-688-8513Government record, cited

Bolt, Machine5306-01-688-8513

NSN 5306-01-688-8513 · NIIN 016888513 · Part number 6A51.00-1U

Pegasus Auto Racing Supplies Inc · FSC 5306 — Bolts · FSG 53 — Hardware and Abrasives · CAGE 49BK1

Government record, cited

NSN 5306-01-688-8513 — this item is cataloged by the U.S. Government under National Stock Number 5306-01-688-8513. Manufacturer of record part number: 6A51.00-1U.

Also searched as 5306-01-688-8513 · 5306016888513 · NIIN 016888513 · 01-688-8513 · FSC 5306 Bolts · CAGE 49BK1 · 6A51.00-1U · 526238-1

Nearby stock numbers ← 5306-01-688-8385 Bolt, Machine · 5306-01-688-8893 Bolt, Machine →

5306-01-688-8513 — Bolts

Features

Bolt,machine — FSC 5306
1 manufacturer part number on file
Manufacturer of record: Pegasus Auto Racing Supplies Inc

Identification

NSN: 5306-01-688-8513
NIIN: 016888513
FSC: 5306 — Bolts
FSG: 53 — Hardware and Abrasives
Primary part number: 6A51.00-1U
Manufacturer: Pegasus Auto Racing Supplies Inc

General Description

The Bolt,machine, cataloged under National Stock Number 5306-01-688-8513, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Pegasus Auto Racing Supplies Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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	5306-01-688-8513
Primary Part Number	6A51.00-1U
Item Name	Bolt,machine
FSC / FSG	5306 / 53 — Bolts
Manufacturer	Pegasus Auto Racing Supplies Inc
Status	ACTIVE

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
6A51.00-1U	Pegasus Auto Racing Supplies Inc (USA)

Reference documents

Reference	Meaning
6A51.00-1U	3/9 Design control — primary reference Automotive Racing Products, Inc
526238-1	5/2 Secondary 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 5306-01-688-8513?

NSN 5306-01-688-8513 is a Bolt,machine, manufactured by Pegasus Auto Racing Supplies Inc, classified under FSC 5306, Bolts. Status: active.

What part numbers are listed for NSN 5306-01-688-8513?

NSN 5306-01-688-8513 has 1 manufacturer part number on file: 6A51.00-1U (Pegasus Auto Racing Supplies Inc).

What are the specifications of 6A51.00-1U?

Key specifications for 6A51.00-1U: End Item Identification: 4R/5R COG ITEMS MANAGED BY BRASO. 0 specifications are documented in the U.S. Government catalog.

Is NSN 5306-01-688-8513 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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