PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10935Bushing,sleeve

Buffalo Machine Tools of Niagara Inc Div Buffalo Machines Inc · NSN 3120-01-531-1938 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-01-531-1938 — this item is cataloged by the U.S. Government under National Stock Number 3120-01-531-1938. Primary manufacturer part number: 10935.
Features
  • Bushing,sleeve — FSC 3120
  • 1 verified cross-reference
  • Primary manufacturer: Buffalo Machine Tools of Niagara Inc Div Buffalo Machines 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 3120-01-531-1938, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Buffalo Machine Tools of Niagara Inc Div Buffalo Machines Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3120-01-531-1938
Primary Part Number10935
Item NameBushing,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerBuffalo Machine Tools of Niagara Inc Div Buffalo Machines Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5120-00-240-141840981 INTERCHANGEABLE
Handle,socket Wrench
S K Hand Tool Corp
5935-00-498-0781 INTERCHANGEABLE
Connector,receptacle,electrical
5999-00-644-551610935 INTERCHANGEABLE
Retainer,electrical Shield
Cinch Connectivity Solutions Inc.
6625-01-041-579110935 INTERCHANGEABLE
Replacement Detector Assembly
Giga-Tronics Incorporated Dba Giga-Tronics
4140-01-190-3280 INTERCHANGEABLE
Fan,circulating
4730-01-317-1946109-35 INTERCHANGEABLE
Fitting,lubrication
Cen-Tex Marine Fabricators, Inc
4140-01-676-684110935 INTERCHANGEABLE
Impeller,fan,axial
Extreme Networks, Inc
Cross-Reference Index
Part NumberManufacturer
10935 PRIMARY Buffalo Machine Tools of Niagara Inc Div Buffalo Machines Inc (USA)
Related Parts
5120-00-240-1418INTERCHANGEABLE
HANDLE,SOCKET WRENCH
40981
5935-00-498-0781INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5999-00-644-5516INTERCHANGEABLE
RETAINER,ELECTRICAL SHIELD
10935
6625-01-041-5791INTERCHANGEABLE
REPLACEMENT DETECTOR ASSEMBLY
10935
4140-01-190-3280INTERCHANGEABLE
FAN,CIRCULATING
4730-01-317-1946INTERCHANGEABLE
FITTING,LUBRICATION
109-35
4140-01-676-6841INTERCHANGEABLE
IMPELLER,FAN,AXIAL
10935

Frequently Asked Questions

What is NSN 3120-01-531-1938?

NSN 3120-01-531-1938 is a Bushing,sleeve, manufactured by Buffalo Machine Tools of Niagara Inc Div Buffalo Machines Inc, classified under FSC 3120 (No Item Name Available). Status: active.

What are the part numbers for NSN 3120-01-531-1938?

NSN 3120-01-531-1938 has 1 cross-referenced part number: 10935 (Buffalo Machine Tools of Niagara Inc Div Buffalo Machines Inc).

What NSN replaces 3120-01-531-1938?

There are 7 known substitutes for 3120-01-531-1938: 5120-00-240-1418, 5935-00-498-0781, 5999-00-644-5516 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 10935?

Key specifications for 10935: End Item Identification: BUFFALO NO. 2 DRILL. 1 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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