Bolt, Key Head5306-01-593-9081

NSN 5306-01-593-9081 · NIIN 015939081 · Part number AAST2520-1.25SH

D & D Machinery & Sales Inc · FSC 5306 — Bolts · FSG 53 — Hardware and Abrasives · CAGE 1Y128

Government record, cited

NSN 5306-01-593-9081 — this item is cataloged by the U.S. Government under National Stock Number 5306-01-593-9081. Manufacturer of record part number: AAST2520-1.25SH.

Also searched as 5306-01-593-9081 · 5306015939081 · NIIN 015939081 · 01-593-9081 · FSC 5306 Bolts · CAGE 1Y128 · AAST2520-1.25SH

Nearby stock numbers ← 5306-01-593-9067 Bolt, Machine · 5306-01-593-9092 Bolt, Eye →

5306-01-593-9081 — Bolts

Features

Bolt,key Head — FSC 5306
1 manufacturer part number on file
Manufacturer of record: D & D Machinery & Sales Inc

Identification

NSN: 5306-01-593-9081
NIIN: 015939081
FSC: 5306 — Bolts
FSG: 53 — Hardware and Abrasives
Primary part number: AAST2520-1.25SH
Manufacturer: D & D Machinery & Sales Inc

General Description

The Bolt,key Head, cataloged under National Stock Number 5306-01-593-9081, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is D & D Machinery & Sales Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts

Item Name	Bolt,key Head
FSC / FSG	5306 — Bolts (FSG 53)
Manufacturers	D & D Machinery & Sales Inc (CAGE 1Y128)

Technical Specifications

Parameter	Value
NSN	5306-01-593-9081
Primary Part Number	AAST2520-1.25SH
Item Name	Bolt,key Head
FSC / FSG	5306 / 53 — Bolts
Manufacturer	D & D Machinery & Sales 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
AAST2520-1.25SH PRIMARY	D & D Machinery & Sales Inc (USA)

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 5306-01-593-9081?

NSN 5306-01-593-9081 is a Bolt,key Head, manufactured by D & D Machinery & Sales Inc, classified under FSC 5306, Bolts. Status: active.

What part numbers are listed for NSN 5306-01-593-9081?

NSN 5306-01-593-9081 has 1 manufacturer part number on file: AAST2520-1.25SH (D & D Machinery & Sales Inc).

Is NSN 5306-01-593-9081 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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