PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

901DBushing,sleeve

Ward Leonard Ct Llc · NSN 3120-01-371-7537 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-01-371-7537 — this item is cataloged by the U.S. Government under National Stock Number 3120-01-371-7537. Primary manufacturer part number: 901D.
Features
  • Bushing,sleeve — FSC 3120
  • 1 verified cross-reference
  • Primary manufacturer: Ward Leonard Ct Llc
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 3120-01-371-7537, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Ward Leonard Ct Llc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 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)
ManufacturersWard Leonard Ct Llc (CAGE 63743)
Technical Specifications
ParameterValue
NSN3120-01-371-7537
Primary Part Number901D
Item NameBushing,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerWard Leonard Ct Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
4730-00-391-3809205104N INTERCHANGEABLE
Tee,pipe to Tube
Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems
5110-01-231-5718901-D INTERCHANGEABLE
Tool,stripping
Amphenol Corporation Div Amphenol Rf
5120-01-232-9565901D INTERCHANGEABLE
Tool,valve Stem
Lawler Manufacturing Company, Inc.
Cross-Reference Index
Part NumberManufacturer
901D PRIMARY Ward Leonard Ct Llc (USA)
Related Parts
4730-00-391-3809INTERCHANGEABLE
TEE,PIPE TO TUBE
205104N
5110-01-231-5718INTERCHANGEABLE
TOOL,STRIPPING
901-D
5120-01-232-9565INTERCHANGEABLE
TOOL,VALVE STEM
901D

Frequently Asked Questions

What is NSN 3120-01-371-7537?

NSN 3120-01-371-7537 is a Bushing,sleeve, manufactured by Ward Leonard Ct Llc, classified under FSC 3120 (No Item Name Available). Status: active.

What are the part numbers for NSN 3120-01-371-7537?

NSN 3120-01-371-7537 has 1 cross-referenced part number: 901D (Ward Leonard Ct Llc).

What NSN replaces 3120-01-371-7537?

There are 3 known substitutes for 3120-01-371-7537: 4730-00-391-3809, 5110-01-231-5718, 5120-01-232-9565. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com