PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

JCR-40BSBushing,sleeve

Prestolite Electric Inc · NSN 3120-01-296-0321 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-01-296-0321 — this item is cataloged by the U.S. Government under National Stock Number 3120-01-296-0321. Primary manufacturer part number: JCR-40BS.
Features
  • Bushing,sleeve — FSC 3120
  • 3 verified cross-references
  • Primary manufacturer: Prestolite Electric Inc
Applications
  • Industrial machinery bearing replacement
  • Motor and pump shaft assemblies
  • HVAC blower and fan assemblies
General Description

The Bushing,sleeve, cataloged under National Stock Number 3120-01-296-0321, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Prestolite Electric Inc. This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameBushing,sleeve
FSC / FSG3120 — No Item Name Available (FSG 31)
ManufacturersPrestolite Electric Inc (CAGE 7E656); Prestolite Electric Inc (CAGE 24975)
Technical Specifications
ParameterValue
NSN3120-01-296-0321
Primary Part NumberJCR-40BS
Item NameBushing,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerPrestolite Electric Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5331-00-065-4828AS568B-152 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
3120-00-359-0175100152 INTERCHANGEABLE
Bearing,washer,thrust
Dana Off Highway Products, Llc
5331-00-640-9613012-711-70 INTERCHANGEABLE
O-Ring
Parker Hannifin Corporation Div O-Ring Division
5331-00-641-0693 INTERCHANGEABLE
O-Ring
5945-00-805-6821 INTERCHANGEABLE
Relay,electromagnetic
3040-00-920-8534100152 INTERCHANGEABLE
Gearshaft,spur
Technical Services Laboratory, Inc. Dba Technical Services Laboratory Inc
1285-01-022-4577 INTERCHANGEABLE
Converter,synchro to Digital
4720-01-037-1279FA1690GGG0340 INTERCHANGEABLE
Hose Assembly,nonmetallic
Danfoss Power Solutions II, Llc
5910-01-101-0760230B1B334 INTERCHANGEABLE
Capacitor,fixed,metallized,paper
Electrocube, Inc. Dba Electrocube Inc
5980-01-155-3962100152 INTERCHANGEABLE
Semiconductor Device Assembly
West Tech Systems Inc Dba Western Technical Associates
Cross-Reference Index
Part NumberManufacturer
10015-2 Prestolite Electric Inc (USA)
JCR-40BS Prestolite Electric Inc (USA)
JCR-40BS PRIMARY Prestolite Electric Inc (USA)
Related Parts
5331-00-065-4828INTERCHANGEABLE
O-RING
AS568B-152
3120-00-359-0175INTERCHANGEABLE
BEARING,WASHER,THRUST
100152
5331-00-640-9613INTERCHANGEABLE
O-RING
012-711-70
5331-00-641-0693INTERCHANGEABLE
O-RING
5945-00-805-6821INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
3040-00-920-8534INTERCHANGEABLE
GEARSHAFT,SPUR
100152
1285-01-022-4577INTERCHANGEABLE
CONVERTER,SYNCHRO TO DIGITAL
4720-01-037-1279INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
FA1690GGG0340
5910-01-101-0760INTERCHANGEABLE
CAPACITOR,FIXED,METALLIZED,PAPER
230B1B334
5980-01-155-3962INTERCHANGEABLE
SEMICONDUCTOR DEVICE ASSEMBLY
100152
5950-01-168-2358INTERCHANGEABLE
TRANSFORMER,CURRENT
5305-01-268-3640INTERCHANGEABLE
SCREW,MACHINE

Frequently Asked Questions

What is NSN 3120-01-296-0321?

NSN 3120-01-296-0321 is a Bushing,sleeve, manufactured by Prestolite Electric Inc, classified under FSC 3120 (No Item Name Available). Status: active.

What are the part numbers for NSN 3120-01-296-0321?

NSN 3120-01-296-0321 has 3 cross-referenced part numbers: 10015-2 (Prestolite Electric Inc), JCR-40BS (Prestolite Electric Inc), JCR-40BS (Prestolite Electric Inc).

What NSN replaces 3120-01-296-0321?

There are 12 known substitutes for 3120-01-296-0321: 5331-00-065-4828, 3120-00-359-0175, 5331-00-640-9613 and 9 more. Verify interchangeability with system specifications before substitution.

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