PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4875Latch,door,vehicular

Isometrics Inc · NSN 2540-01-397-8646 · FSC 2540 · No Item Name Available
Verified by PartsTable
NSN 2540-01-397-8646 — this item is cataloged by the U.S. Government under National Stock Number 2540-01-397-8646. Primary manufacturer part number: 4875.
Features
  • Latch,door,vehicular — FSC 2540
  • 1 verified cross-reference
  • Primary manufacturer: Isometrics Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Latch,door,vehicular, cataloged under National Stock Number 2540-01-397-8646, is classified within Federal Supply Class 2540 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Isometrics Inc. This item has 1 commercial cross-reference 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. Unit of issue: EA.

Catalog Facts
Item NameLatch,door,vehicular
FSC / FSG2540 — No Item Name Available (FSG 25)
ManufacturersIsometrics Inc (CAGE 55242)
Technical Specifications
ParameterValue
NSN2540-01-397-8646
Primary Part Number4875
Item NameLatch,door,vehicular
FSC / FSG2540 / 25 — No Item Name Available
ManufacturerIsometrics Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
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
5961-01-100-3465 INTERCHANGEABLE
Mounting Kit
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
Cross-Reference Index
Part NumberManufacturer
4875 PRIMARY Isometrics 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
5961-01-100-3465INTERCHANGEABLE
MOUNTING KIT
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
2530-01-420-5572INTERCHANGEABLE
HUB,WHEEL,VEHICULAR
4820-01-443-9866INTERCHANGEABLE
VALVE,SAFETY RELIEF
D559T1-8M-1

Frequently Asked Questions

What is NSN 2540-01-397-8646?

NSN 2540-01-397-8646 is a Latch,door,vehicular, manufactured by Isometrics Inc, classified under FSC 2540 (No Item Name Available). Status: active.

What are the part numbers for NSN 2540-01-397-8646?

NSN 2540-01-397-8646 has 1 cross-referenced part number: 4875 (Isometrics Inc).

What NSN replaces 2540-01-397-8646?

There are 12 known substitutes for 2540-01-397-8646: 5940-00-143-4780, 4320-00-585-7770, 5940-00-617-2430 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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