PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

37253Bearing,sleeve

Moog Inc. Dba Ampac-Isp Corp · NSN 3120-01-451-0761 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-01-451-0761 — this item is cataloged by the U.S. Government under National Stock Number 3120-01-451-0761. Primary manufacturer part number: 37253.
Features
  • Bearing,sleeve — FSC 3120
  • Material: COPPER ALLOY 932 OVERALL
  • 2 verified cross-references
  • Primary manufacturer: Moog Inc. Dba Ampac-Isp Corp
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Copper Alloy 932 Overall construction
General Description

The Bearing,sleeve, cataloged under National Stock Number 3120-01-451-0761, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Moog Inc. Dba Ampac-Isp Corp. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3120-01-451-0761
Primary Part Number37253
Item NameBearing,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerMoog Inc. Dba Ampac-Isp Corp
StatusACTIVE
MaterialCOPPER ALLOY 932 OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
3110-00-120-3108 INTERCHANGEABLE
Bearing,roller,needle
4330-01-149-791199137253 INTERCHANGEABLE
Plate,purifier
Alfa Laval Inc
2840-01-158-5967 INTERCHANGEABLE
Compressor,aircraft Gas Turbine
Cross-Reference Index
Part NumberManufacturer
37253 PRIMARY Moog Inc. Dba Ampac-Isp Corp (USA)
3770-40125 ITEM 8 Moog Inc. Dba Ampac-Isp Corp (USA)
Related Parts
3110-00-120-3108INTERCHANGEABLE
BEARING,ROLLER,NEEDLE
4330-01-149-7911INTERCHANGEABLE
PLATE,PURIFIER
99137253
2840-01-158-5967INTERCHANGEABLE
COMPRESSOR,AIRCRAFT GAS TURBINE

Frequently Asked Questions

What is NSN 3120-01-451-0761?

NSN 3120-01-451-0761 is a Bearing,sleeve, manufactured by Moog Inc. Dba Ampac-Isp Corp, classified under FSC 3120 (No Item Name Available). Status: active.

What are the part numbers for NSN 3120-01-451-0761?

NSN 3120-01-451-0761 has 2 cross-referenced part numbers: 37253 (Moog Inc. Dba Ampac-Isp Corp), 3770-40125 ITEM 8 (Moog Inc. Dba Ampac-Isp Corp).

What NSN replaces 3120-01-451-0761?

There are 3 known substitutes for 3120-01-451-0761: 3110-00-120-3108, 4330-01-149-7911, 2840-01-158-5967. Verify interchangeability with system specifications before substitution.

What are the specifications of 37253?

Key specifications for 37253: Material: COPPER ALLOY 932 OVERALL. 1 total characteristics are documented in the Federal Logistics Information System.

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