PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2632Sheave

Lake Shore Systems, Inc. · NSN 3950-00-391-6401 · FSC 3950 · No Item Name Available
Verified by PartsTable
NSN 3950-00-391-6401 — this item is cataloged by the U.S. Government under National Stock Number 3950-00-391-6401. Primary manufacturer part number: 2632.
Features
  • Sheave — FSC 3950
  • 3 verified cross-references
  • Primary manufacturer: Lake Shore Systems, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Sheave, cataloged under National Stock Number 3950-00-391-6401, is classified within Federal Supply Class 3950 (No Item Name Available) of the Materials Handling Equipment group. The primary manufacturer of record is Lake Shore Systems, 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 NameSheave
FSC / FSG3950 — No Item Name Available (FSG 39)
ManufacturersLake Shore Systems, Inc. (CAGE 34712)
Technical Specifications
ParameterValue
NSN3950-00-391-6401
Primary Part Number2632
Item NameSheave
FSC / FSG3950 / 39 — No Item Name Available
ManufacturerLake Shore Systems, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5120-00-293-1262J2632 INTERCHANGEABLE
Wrench,box
The Stanley Works Dba Stanley Proto
2030-00-376-1439 INTERCHANGEABLE
Steering Gear,electrohydraulic,m
5915-00-632-2375241-0643-010 INTERCHANGEABLE
Filter,low Pass
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
6625-00-801-1321SCDL76274 INTERCHANGEABLE
Lead Set,test
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5935-00-936-36067580 INTERCHANGEABLE
Connector,receptacle,electrical
Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division
5342-01-014-7434110856 INTERCHANGEABLE
Closure Protective
Unison Industries, Llc Dba Unison Industries Inc
5975-01-029-77102632 INTERCHANGEABLE
Box Connector,electrical
Abb Installation Products Inc
5905-01-096-54702632 INTERCHANGEABLE
Resistor,fixed,wire Wound
Crown Audio, Inc. Dba Crown International
5985-01-236-27084M-2 INTERCHANGEABLE
Attenuator,fixed
Spectrum Control Inc Div Weinschel
5999-01-261-66592632 INTERCHANGEABLE
Magnet Assembly
Howell Laboratories Inc Dba Howell Laboratories Inc
Cross-Reference Index
Part NumberManufacturer
1510-20X2413 Lake Shore Systems, Inc. (USA)
2632 PRIMARY Lake Shore Systems, Inc. (USA)
2742PC1510-20-24 Lake Shore Systems, Inc. (USA)
Related Parts
5120-00-293-1262INTERCHANGEABLE
WRENCH,BOX
J2632
2030-00-376-1439INTERCHANGEABLE
STEERING GEAR,ELECTROHYDRAULIC,M
5915-00-632-2375INTERCHANGEABLE
FILTER,LOW PASS
241-0643-010
6625-00-801-1321INTERCHANGEABLE
LEAD SET,TEST
SCDL76274
5935-00-936-3606INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
7580
5342-01-014-7434INTERCHANGEABLE
CLOSURE PROTECTIVE
110856
5975-01-029-7710INTERCHANGEABLE
BOX CONNECTOR,ELECTRICAL
2632
5905-01-096-5470INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND
2632
5985-01-236-2708INTERCHANGEABLE
ATTENUATOR,FIXED
4M-2
5999-01-261-6659INTERCHANGEABLE
MAGNET ASSEMBLY
2632
5307-01-324-8407INTERCHANGEABLE
STUD,SELF-LOCKING
286-2
6130-01-509-1350INTERCHANGEABLE
CHARGER,BATTERY
2632

Frequently Asked Questions

What is NSN 3950-00-391-6401?

NSN 3950-00-391-6401 is a Sheave, manufactured by Lake Shore Systems, Inc., classified under FSC 3950 (No Item Name Available). Status: active.

What are the part numbers for NSN 3950-00-391-6401?

NSN 3950-00-391-6401 has 3 cross-referenced part numbers: 1510-20X2413 (Lake Shore Systems, Inc.), 2632 (Lake Shore Systems, Inc.), 2742PC1510-20-24 (Lake Shore Systems, Inc.).

What NSN replaces 3950-00-391-6401?

There are 12 known substitutes for 3950-00-391-6401: 5120-00-293-1262, 2030-00-376-1439, 5915-00-632-2375 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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