PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21696Spacer,rear Bearing

Industrial Technologies and Services Llc · NSN 5365-00-003-4161 · FSC 5365 · No Item Name Available
Verified by PartsTable
NSN 5365-00-003-4161 — this item is cataloged by the U.S. Government under National Stock Number 5365-00-003-4161. Primary manufacturer part number: 21696.
Features
  • Spacer,rear Bearing — FSC 5365
  • 1 verified cross-reference
  • Primary manufacturer: Industrial Technologies and Services Llc
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Spacer,rear Bearing, cataloged under National Stock Number 5365-00-003-4161, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Industrial Technologies and Services Llc. This item has 1 commercial cross-reference from 1 manufacturer, 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 NameSpacer,rear Bearing
FSC / FSG5365 — No Item Name Available (FSG 53)
ManufacturersIndustrial Technologies and Services Llc (CAGE 76122)
Technical Specifications
ParameterValue
NSN5365-00-003-4161
Primary Part Number21696
Item NameSpacer,rear Bearing
FSC / FSG5365 / 53 — No Item Name Available
ManufacturerIndustrial Technologies and Services Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
2530-00-180-68676B2717 INTERCHANGEABLE
Piston,hydraulic Brake
Caterpillar Inc Div Caterpillar Defense
2920-01-047-6108C457A INTERCHANGEABLE
Switch,lock,ignition
Indak Manufacturing Corp Dba Indak Manufacturing Corp
Cross-Reference Index
Part NumberManufacturer
21696 PRIMARY Industrial Technologies and Services Llc (USA)
Related Parts
2530-00-180-6867INTERCHANGEABLE
PISTON,HYDRAULIC BRAKE
6B2717
2920-01-047-6108INTERCHANGEABLE
SWITCH,LOCK,IGNITION
C457A

Frequently Asked Questions

What is NSN 5365-00-003-4161?

NSN 5365-00-003-4161 is a Spacer,rear Bearing, manufactured by Industrial Technologies and Services Llc, classified under FSC 5365 (No Item Name Available). Status: active.

What are the part numbers for NSN 5365-00-003-4161?

NSN 5365-00-003-4161 has 1 cross-referenced part number: 21696 (Industrial Technologies and Services Llc).

What NSN replaces 5365-00-003-4161?

There are 2 known substitutes for 5365-00-003-4161: 2530-00-180-6867, 2920-01-047-6108. Verify interchangeability with system specifications before substitution.

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