NSN 5306-01-476-6225 · NIIN 014766225 · Part number 53049-044
Bath Iron Works Corporation · FSC 5306 — Bolts · FSG 53 — Hardware and Abrasives · CAGE 70876
Government record, cited
NSN 5306-01-476-6225 — this item is cataloged by the U.S. Government under National Stock Number 5306-01-476-6225. Manufacturer of record part number: 53049-044.
Also searched as5306-01-476-6225 ·
5306014766225 ·
NIIN 014766225 ·
01-476-6225 ·
FSC 5306 Bolts · CAGE 70876 · 53049-044 · 53049-049-044 · 8100-1251-0310 · 8100-1251-0310 PC NO 353
Manufacturer of record: Bath Iron Works Corporation
Identification
NSN: 5306-01-476-6225
NIIN: 014766225
FSC: 5306 — Bolts
FSG: 53 — Hardware and Abrasives
Primary part number: 53049-044
Manufacturer: Bath Iron Works Corporation
General Description
The Bolt,machine, cataloged under National Stock Number 5306-01-476-6225, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Bath Iron Works Corporation. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 9 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5306-01-476-6225
Primary Part Number
53049-044
Item Name
Bolt,machine
FSC / FSG
5306 / 53 — Bolts
Manufacturer
Bath Iron Works Corporation
Status
ACTIVE
Material
STEEL OVERALL
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
⇄Related Items9
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
3110-01-476-65128100-1251-0310 PC NO 304POSSIBLE MATCH
PLATE,RETAINING,BEARING
Possible match (shared part number)Bath Iron Works Corporation
3120-01-476-65168100-1251-0310 PC NO 331POSSIBLE MATCH
BEARING,SLEEVE
Possible match (shared part number)Bath Iron Works Corporation
3120-01-476-65178100-1251-0310 PC NO 307POSSIBLE MATCH
BEARING,WASHER,THRUST
Possible match (shared part number)Bath Iron Works Corporation
3120-01-476-65268100-1251-0310 PC NO 306POSSIBLE MATCH
BEARING,SLEEVE
Possible match (shared part number)Bath Iron Works Corporation
5315-01-476-65458100-1251-0310 PC NO 342APOSSIBLE MATCH
PIN,STRAIGHT,HEADED
Possible match (shared part number)Bath Iron Works Corporation
5315-01-476-65508100-1251-0310 PC NO 351POSSIBLE MATCH
PIN,COTTER
Possible match (shared part number)Bath Iron Works Corporation
5315-01-476-65598100-1251-0310 PC NO 334POSSIBLE MATCH
PIN,COTTER
Possible match (shared part number)Bath Iron Works Corporation
3040-01-476-75348100-1251-0310 PC 314POSSIBLE MATCH
SPINDLE,MECHANICALLY ACTUATED
Possible match (shared part number)Bath Iron Works Corporation
3040-01-476-76508100-1251-0310 PC 315POSSIBLE MATCH
SPINDLE,MECHANICALLY ACTUATED
Possible match (shared part number)Bath Iron Works Corporation
C/1Advisory reference — outside the item-of-supply concept
Zf Industrieantriebe Witten Gmbh
8100-1251-0310
D/9Drawing number reference only
Bath Iron Works Corporation
Related Parts
3110-01-476-6512POSSIBLE MATCH
PLATE,RETAINING,BEARING
8100-1251-0310 PC NO 304
3120-01-476-6516POSSIBLE MATCH
BEARING,SLEEVE
8100-1251-0310 PC NO 331
3120-01-476-6517POSSIBLE MATCH
BEARING,WASHER,THRUST
8100-1251-0310 PC NO 307
3120-01-476-6526POSSIBLE MATCH
BEARING,SLEEVE
8100-1251-0310 PC NO 306
5315-01-476-6545POSSIBLE MATCH
PIN,STRAIGHT,HEADED
8100-1251-0310 PC NO 342A
5315-01-476-6550POSSIBLE MATCH
PIN,COTTER
8100-1251-0310 PC NO 351
5315-01-476-6559POSSIBLE MATCH
PIN,COTTER
8100-1251-0310 PC NO 334
3040-01-476-7534POSSIBLE MATCH
SPINDLE,MECHANICALLY ACTUATED
8100-1251-0310 PC 314
3040-01-476-7650POSSIBLE MATCH
SPINDLE,MECHANICALLY ACTUATED
8100-1251-0310 PC 315
Frequently Asked Questions
What is NSN 5306-01-476-6225?
NSN 5306-01-476-6225 is a Bolt,machine, manufactured by Bath Iron Works Corporation, classified under FSC 5306, Bolts. Status: active.
What part numbers are listed for NSN 5306-01-476-6225?
NSN 5306-01-476-6225 has 2 manufacturer part numbers on file: 8100-1251-0310 PC NO 353 (Bath Iron Works Corporation), 53049-044 (Bath Iron Works Corporation).
What NSN replaces 5306-01-476-6225?
9 possible matches (shared part number, not a government interchangeability claim): 3110-01-476-6512, 3120-01-476-6516, 3120-01-476-6517. Verify interchangeability with system specifications before substitution.
What are the specifications of 53049-044?
Key specifications for 53049-044: Special Features: CORROSION RESISTANT; MIL-S-1222; Material: STEEL OVERALL. 1 specification is documented in the U.S. Government catalog.
Is NSN 5306-01-476-6225 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.