PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A13050Retainer,inner Bear

Inrcore, Llc Div Inrcore · NSN 2925-00-144-3203 · FSC 2925 · No Item Name Available
Verified by PartsTable
NSN 2925-00-144-3203 — this item is cataloged by the U.S. Government under National Stock Number 2925-00-144-3203. Primary manufacturer part number: A13050.
Features
  • Retainer,inner Bear — FSC 2925
  • 2 verified cross-references
  • Primary manufacturer: Inrcore, Llc Div Inrcore
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Retainer,inner Bear, cataloged under National Stock Number 2925-00-144-3203, is classified within Federal Supply Class 2925 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Inrcore, Llc Div Inrcore. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameRetainer,inner Bear
FSC / FSG2925 — No Item Name Available (FSG 29)
ManufacturersPrestolite Electric Inc (CAGE 35510); Inrcore, Llc Div Inrcore (CAGE 90095)
Technical Specifications
ParameterValue
NSN2925-00-144-3203
Primary Part NumberA13050
Item NameRetainer,inner Bear
FSC / FSG2925 / 29 — No Item Name Available
ManufacturerInrcore, Llc Div Inrcore
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5945-00-502-58681821-1 INTERCHANGEABLE
Relay,electromagnetic
Airpax Corporation Llc Dba Airpax Corporation Llc
5360-00-511-122918211 INTERCHANGEABLE
Spring,helical,compression
Parker-Hannifin Corporation Dba Control Systems Division
5905-00-522-5805 INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
4520-01-045-0835 INTERCHANGEABLE
Plate,cover
4730-01-061-559918211 INTERCHANGEABLE
Coupling Half,self-Sealing
Templeton Kenly and Co Inc
5998-01-144-5566 INTERCHANGEABLE
Circuit Card Assembly
5305-01-362-285618211 INTERCHANGEABLE
Screw,cap,hexagon Head
Hyster-Yale Group, Inc.
6240-01-475-499518211 INTERCHANGEABLE
Lamp,fluorescent
Technical Consumer Products, Inc.
5330-01-518-782418211 INTERCHANGEABLE
Gasket
Itw Food Equipment Group Llc Dba Gaylord Industries
Cross-Reference Index
Part NumberManufacturer
18211 Prestolite Electric Inc (USA)
A13050 PRIMARY Inrcore, Llc Div Inrcore (USA)
Related Parts
5945-00-502-5868INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
1821-1
5360-00-511-1229INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
18211
5905-00-522-5805INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
4520-01-045-0835INTERCHANGEABLE
PLATE,COVER
4730-01-061-5599INTERCHANGEABLE
COUPLING HALF,SELF-SEALING
18211
5998-01-144-5566INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
5305-01-362-2856INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
18211
6240-01-475-4995INTERCHANGEABLE
LAMP,FLUORESCENT
18211
5330-01-518-7824INTERCHANGEABLE
GASKET
18211

Frequently Asked Questions

What is NSN 2925-00-144-3203?

NSN 2925-00-144-3203 is a Retainer,inner Bear, manufactured by Inrcore, Llc Div Inrcore, classified under FSC 2925 (No Item Name Available). Status: active.

What are the part numbers for NSN 2925-00-144-3203?

NSN 2925-00-144-3203 has 2 cross-referenced part numbers: 18211 (Prestolite Electric Inc), A13050 (Inrcore, Llc Div Inrcore).

What NSN replaces 2925-00-144-3203?

There are 9 known substitutes for 2925-00-144-3203: 5945-00-502-5868, 5360-00-511-1229, 5905-00-522-5805 and 6 more. Verify interchangeability with system specifications before substitution.

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