PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

901-042Bearing,pump

Ontic Engineering & Manufacturing, Inc Dba Ontic Us · NSN 2995-00-753-1470 · FSC 2995 · No Item Name Available
Verified by PartsTable
NSN 2995-00-753-1470 — this item is cataloged by the U.S. Government under National Stock Number 2995-00-753-1470. Primary manufacturer part number: 901-042.
Features
  • Bearing,pump — FSC 2995
  • 3 verified cross-references
  • Primary manufacturer: Ontic Engineering & Manufacturing, Inc Dba Ontic Us
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Fluid transfer and circulation
  • Cooling system maintenance
General Description

The Bearing,pump, cataloged under National Stock Number 2995-00-753-1470, is classified within Federal Supply Class 2995 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Ontic Engineering & Manufacturing, Inc Dba Ontic Us. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameBearing,pump
FSC / FSG2995 — No Item Name Available (FSG 29)
ManufacturersDonallco Inc (CAGE 56705); Hamilton Sundstrand Corporation (CAGE 99167); Ontic Engineering & Manufacturing, Inc Dba Ontic Us (CAGE 45934)
Technical Specifications
ParameterValue
NSN2995-00-753-1470
Primary Part Number901-042
Item NameBearing,pump
FSC / FSG2995 / 29 — No Item Name Available
ManufacturerOntic Engineering & Manufacturing, Inc Dba Ontic Us
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
3655-00-702-9339901042 INTERCHANGEABLE
Trailer,compressed Gas Cylinder
Metadure Parts & Sales, Inc.
Cross-Reference Index
Part NumberManufacturer
901-042 Donallco Inc (USA)
901-042 Hamilton Sundstrand Corporation (USA)
901-042 PRIMARY Ontic Engineering & Manufacturing, Inc Dba Ontic Us (USA)
Related Parts
3655-00-702-9339INTERCHANGEABLE
TRAILER,COMPRESSED GAS CYLINDER
901042

Frequently Asked Questions

What is NSN 2995-00-753-1470?

NSN 2995-00-753-1470 is a Bearing,pump, manufactured by Ontic Engineering & Manufacturing, Inc Dba Ontic Us, classified under FSC 2995 (No Item Name Available). Status: active.

What are the part numbers for NSN 2995-00-753-1470?

NSN 2995-00-753-1470 has 3 cross-referenced part numbers: 901-042 (Donallco Inc), 901-042 (Hamilton Sundstrand Corporation), 901-042 (Ontic Engineering & Manufacturing, Inc Dba Ontic Us).

What NSN replaces 2995-00-753-1470?

There is 1 known substitute for 2995-00-753-1470: 3655-00-702-9339. Verify interchangeability with system specifications before substitution.

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