PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4875Mounting Kit

IV-Electronic Klaus Vespermann Kg · NSN 5961-01-100-3465 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-01-100-3465 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-100-3465. Primary manufacturer part number: 4875.
Features
  • Mounting Kit — FSC 5961
  • Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
  • Criticality Code Justification: ZZZY
  • General Characteristics Item Description: TO-3, MOUNTING KIT
  • 2 verified cross-references
  • Primary manufacturer: IV-Electronic Klaus Vespermann Kg
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Mounting Kit, cataloged under National Stock Number 5961-01-100-3465, is classified within Federal Supply Class 5961 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is IV-Electronic Klaus Vespermann Kg. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-01-100-3465
Primary Part Number4875
Item NameMounting Kit
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerIV-Electronic Klaus Vespermann Kg
StatusACTIVE
Reference Number Differentiating CharacteristicsMATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
Criticality Code JustificationZZZY
General Characteristics Item DescriptionTO-3, MOUNTING KIT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5940-00-143-4780MS25036-108 INTERCHANGEABLE
Terminal,lug
Sae International Dba Sae International
4320-00-585-77704875 INTERCHANGEABLE
Pump Unit,centrifugal
E C Schleyer Pump Co Inc
5940-00-617-24302-34161-1 INTERCHANGEABLE
Terminal,lug
Te Connectivity Corporation
3040-00-671-1582487-5 INTERCHANGEABLE
Gearshaft,worm Wheel
Mas Components & Coatings, Llc Dba Mas Components & Coatings Llc
5330-01-037-87734875-5 INTERCHANGEABLE
Packing
Coffin Turbo Pump Inc
5120-01-073-6240GS15913-1 INTERCHANGEABLE
Inserter,bearing and Bushing
Hamilton Sundstrand Corporation Dba Collins Aerospace
5340-01-141-5484 INTERCHANGEABLE
Hardware Kit,electronic Equipmen
5915-01-204-10771603976 INTERCHANGEABLE
Filter,low Pass
Lockheed Martin Corporation Div Rms - Mitchel Field
4820-01-259-87774875-G503 INTERCHANGEABLE
Valve,safety Relief
Howell Laboratories Inc Dba Howell Laboratories Inc
2540-01-397-86464875 INTERCHANGEABLE
Latch,door,vehicular
Isometrics Inc
Cross-Reference Index
Part NumberManufacturer
4875 IV-Electronic Klaus Vespermann Kg (DEU)
4875 Thermalloy Co Inc (USA)
Related Parts
5940-00-143-4780INTERCHANGEABLE
TERMINAL,LUG
MS25036-108
4320-00-585-7770INTERCHANGEABLE
PUMP UNIT,CENTRIFUGAL
4875
5940-00-617-2430INTERCHANGEABLE
TERMINAL,LUG
2-34161-1
3040-00-671-1582INTERCHANGEABLE
GEARSHAFT,WORM WHEEL
487-5
5330-01-037-8773INTERCHANGEABLE
PACKING
4875-5
5120-01-073-6240INTERCHANGEABLE
INSERTER,BEARING AND BUSHING
GS15913-1
5340-01-141-5484INTERCHANGEABLE
HARDWARE KIT,ELECTRONIC EQUIPMEN
5915-01-204-1077INTERCHANGEABLE
FILTER,LOW PASS
1603976
4820-01-259-8777INTERCHANGEABLE
VALVE,SAFETY RELIEF
4875-G503
2540-01-397-8646INTERCHANGEABLE
LATCH,DOOR,VEHICULAR
4875
2530-01-420-5572INTERCHANGEABLE
HUB,WHEEL,VEHICULAR
4820-01-443-9866INTERCHANGEABLE
VALVE,SAFETY RELIEF
D559T1-8M-1

Frequently Asked Questions

What is NSN 5961-01-100-3465?

NSN 5961-01-100-3465 is a Mounting Kit, manufactured by IV-Electronic Klaus Vespermann Kg, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-01-100-3465?

NSN 5961-01-100-3465 has 2 cross-referenced part numbers: 4875 (IV-Electronic Klaus Vespermann Kg), 4875 (Thermalloy Co Inc).

What NSN replaces 5961-01-100-3465?

There are 12 known substitutes for 5961-01-100-3465: 5940-00-143-4780, 4320-00-585-7770, 5940-00-617-2430 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4875?

Key specifications for 4875: Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS; Criticality Code Justification: ZZZY; General Characteristics Item Description: TO-3, MOUNTING KIT. 3 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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