PartsTable TECHNICAL DATA SHEET

NSN 5306-01-222-8550Government record, cited

Bolt, Special5306-01-222-8550

NSN 5306-01-222-8550 · NIIN 012228550 · Part number H-44256-1

Defense Maritime Solutions, Inc. · FSC 5306 — Bolts · FSG 53 — Hardware and Abrasives · CAGE 0EYA6

Government record, cited

NSN 5306-01-222-8550 — this item is cataloged by the U.S. Government under National Stock Number 5306-01-222-8550. Manufacturer of record part number: H-44256-1.

Also searched as 5306-01-222-8550 · 5306012228550 · NIIN 012228550 · 01-222-8550 · FSC 5306 Bolts · CAGE 0EYA6 · H-44256-1

Nearby stock numbers ← 5306-01-222-8549 Bolt, Special · 5306-01-222-8551 Bolt →

5306-01-222-8550 — Bolts

Features

Bolt,special — FSC 5306
1 manufacturer part number on file
Manufacturer of record: Defense Maritime Solutions, Inc.

Identification

NSN: 5306-01-222-8550
NIIN: 012228550
FSC: 5306 — Bolts
FSG: 53 — Hardware and Abrasives
Primary part number: H-44256-1
Manufacturer: Defense Maritime Solutions, Inc.

General Description

The Bolt,special, cataloged under National Stock Number 5306-01-222-8550, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Defense Maritime Solutions, Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts

Item Name	Bolt,special
FSC / FSG	5306 — Bolts (FSG 53)
Manufacturers	Defense Maritime Solutions, Inc. (CAGE 0EYA6)

Technical Specifications

Parameter	Value
NSN	5306-01-222-8550
Primary Part Number	H-44256-1
Item Name	Bolt,special
FSC / FSG	5306 / 53 — Bolts
Manufacturer	Defense Maritime Solutions, 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)

Cross-Reference Index

Part Number	Manufacturer
H-44256-1 PRIMARY	Defense Maritime Solutions, Inc. (USA)

Reference documents

Reference	Meaning
H-44256-1	5/9 Secondary reference John Crane, 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.

5306-00-001-1276

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 5306-01-222-8550?

NSN 5306-01-222-8550 is a Bolt,special, manufactured by Defense Maritime Solutions, Inc., classified under FSC 5306, Bolts. Status: active.

What part numbers are listed for NSN 5306-01-222-8550?

NSN 5306-01-222-8550 has 1 manufacturer part number on file: H-44256-1 (Defense Maritime Solutions, Inc.).

Is NSN 5306-01-222-8550 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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