PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

820541Liner,bearing Housing

Hamilton Sundstrand Corporation · NSN 3130-00-070-7351 · FSC 3130 · No Item Name Available
Verified by PartsTable
NSN 3130-00-070-7351 — this item is cataloged by the U.S. Government under National Stock Number 3130-00-070-7351. Primary manufacturer part number: 820541.
Features
  • Liner,bearing Housing — FSC 3130
  • 2 verified cross-references
  • Primary manufacturer: Hamilton Sundstrand Corporation
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Liner,bearing Housing, cataloged under National Stock Number 3130-00-070-7351, is classified within Federal Supply Class 3130 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Hamilton Sundstrand Corporation. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameLiner,bearing Housing
FSC / FSG3130 — No Item Name Available (FSG 31)
ManufacturersHamilton Sundstrand Corporation (CAGE 99167); Hamilton Sundstrand Corp (CAGE 05237)
Technical Specifications
ParameterValue
NSN3130-00-070-7351
Primary Part Number820541
Item NameLiner,bearing Housing
FSC / FSG3130 / 31 — No Item Name Available
ManufacturerHamilton Sundstrand Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5310-00-453-3022820541 INTERCHANGEABLE
Washer Special
Safran Landing Systems Uk Ltd Div Safran Landing Systems Uk
1005-01-357-682082054-1 INTERCHANGEABLE
Safety,small Arms
Barrett Firearms Manufacturing, Inc. Dba Barrett Firearms Manufacturing Inc
Cross-Reference Index
Part NumberManufacturer
820541 PRIMARY Hamilton Sundstrand Corporation (USA)
820541 Hamilton Sundstrand Corp (USA)
Related Parts
5310-00-453-3022INTERCHANGEABLE
WASHER SPECIAL
820541
1005-01-357-6820INTERCHANGEABLE
SAFETY,SMALL ARMS
82054-1

Frequently Asked Questions

What is NSN 3130-00-070-7351?

NSN 3130-00-070-7351 is a Liner,bearing Housing, manufactured by Hamilton Sundstrand Corporation, classified under FSC 3130 (No Item Name Available). Status: active.

What are the part numbers for NSN 3130-00-070-7351?

NSN 3130-00-070-7351 has 2 cross-referenced part numbers: 820541 (Hamilton Sundstrand Corporation), 820541 (Hamilton Sundstrand Corp).

What NSN replaces 3130-00-070-7351?

There are 2 known substitutes for 3130-00-070-7351: 5310-00-453-3022, 1005-01-357-6820. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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