PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21180Bearing,special

Bendix Corp the Industrial Tools Div Chicago Plant · NSN 3110-01-023-1267 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-01-023-1267 — this item is cataloged by the U.S. Government under National Stock Number 3110-01-023-1267. Primary manufacturer part number: 21180.
Features
  • Bearing,special — FSC 3110
  • Criticality Code Justification: ZZZY
  • Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH NAVICP MECH; ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS.
  • 3 verified cross-references
  • Primary manufacturer: Bendix Corp the Industrial Tools Div Chicago Plant
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Bearing,special, cataloged under National Stock Number 3110-01-023-1267, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Bendix Corp the Industrial Tools Div Chicago Plant. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3110-01-023-1267
Primary Part Number21180
Item NameBearing,special
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerBendix Corp the Industrial Tools Div Chicago Plant
StatusACTIVE
Criticality Code JustificationZZZY
Reference Number Differentiating CharacteristicsMATERIAL WILL BE IN ACCORDANCE WITH NAVICP MECH; ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS.
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5935-00-135-20842604740-2 INTERCHANGEABLE
Adapter,connector
Alliant Techsystems Operations Llc Div Defense Electronic Systems
5962-00-400-9014SN74180N-00 INTERCHANGEABLE
Microcircuit,digital
Texas Instruments Incorporated
3040-00-580-954821114 INTERCHANGEABLE
Plate,retaining,shaft
Industrial Technologies and Services Llc
6610-01-243-713921180 INTERCHANGEABLE
Capsule Assembly
Elbitamerica, Inc.
4320-01-246-5179 INTERCHANGEABLE
Parts Kit,hydraulic Pump
6625-01-371-104421180 INTERCHANGEABLE
Reflectometer,optical Time Domai
Anritsu Instruments Company Div Mbu
5315-01-380-0206R987144866 INTERCHANGEABLE
Key,machine
Bosch Rexroth Corporation Div Industrial Hydraulics
5975-01-498-6398 INTERCHANGEABLE
Junction Box
Cross-Reference Index
Part NumberManufacturer
21180 Bendix Corp the Industrial Tools Div Chicago Plant (USA)
21180 Star Linear Systems Co Sub of Mannesmann Rexroth Co (USA)
PL-258E493PC27 Fluor Marine Propulsion, Llc Dba Knolls Atomic Power Laboratory (USA)
Related Parts
5935-00-135-2084INTERCHANGEABLE
ADAPTER,CONNECTOR
2604740-2
5962-00-400-9014INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
SN74180N-00
3040-00-580-9548INTERCHANGEABLE
PLATE,RETAINING,SHAFT
21114
6610-01-243-7139INTERCHANGEABLE
CAPSULE ASSEMBLY
21180
4320-01-246-5179INTERCHANGEABLE
PARTS KIT,HYDRAULIC PUMP
6625-01-371-1044INTERCHANGEABLE
REFLECTOMETER,OPTICAL TIME DOMAI
21180
5315-01-380-0206INTERCHANGEABLE
KEY,MACHINE
R987144866
5975-01-498-6398INTERCHANGEABLE
JUNCTION BOX

Frequently Asked Questions

What is NSN 3110-01-023-1267?

NSN 3110-01-023-1267 is a Bearing,special, manufactured by Bendix Corp the Industrial Tools Div Chicago Plant, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-01-023-1267?

NSN 3110-01-023-1267 has 3 cross-referenced part numbers: 21180 (Bendix Corp the Industrial Tools Div Chicago Plant), 21180 (Star Linear Systems Co Sub of Mannesmann Rexroth Co), PL-258E493PC27 (Fluor Marine Propulsion, Llc Dba Knolls Atomic Power Laboratory).

What NSN replaces 3110-01-023-1267?

There are 8 known substitutes for 3110-01-023-1267: 5935-00-135-2084, 5962-00-400-9014, 3040-00-580-9548 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 21180?

Key specifications for 21180: Criticality Code Justification: ZZZY; Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH NAVICP MECH; ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS.. 2 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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