PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

19-0843Cylinder,lock,vehicular

Mark Body Truck and Equipment Inc · NSN 2540-01-165-5971 · FSC 2540 · No Item Name Available
Verified by PartsTable
NSN 2540-01-165-5971 — this item is cataloged by the U.S. Government under National Stock Number 2540-01-165-5971. Primary manufacturer part number: 19-0843.
Features
  • Cylinder,lock,vehicular — FSC 2540
  • General Characteristics Item Description: ALUMINUM AND PLASTIC; RD SHAPE W/TWO PLAIN MTG HOLES 0.156 IN. DIA; BODY DIA 0.970 IN.; RECEPTACLE OD 1.625 IN.; H 0.792 IN.;USED ON STOWAGE BOX; FURN W/TWO MTG SCREWS IN
  • 1 verified cross-reference
  • Primary manufacturer: Mark Body Truck and Equipment Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Cylinder,lock,vehicular, cataloged under National Stock Number 2540-01-165-5971, is classified within Federal Supply Class 2540 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Mark Body Truck and Equipment Inc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN2540-01-165-5971
Primary Part Number19-0843
Item NameCylinder,lock,vehicular
FSC / FSG2540 / 25 — No Item Name Available
ManufacturerMark Body Truck and Equipment Inc
StatusACTIVE
General Characteristics Item DescriptionALUMINUM AND PLASTIC; RD SHAPE W/TWO PLAIN MTG HOLES 0.156 IN. DIA; BODY DIA 0.970 IN.; RECEPTACLE OD 1.625 IN.; H 0.792 IN.;USED ON STOWAGE BOX; FURN W/TWO MTG SCREWS IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 1
6625-00-193-0636 INTERCHANGEABLE
Voltmeter
Cross-Reference Index
Part NumberManufacturer
19-0843 Mark Body Truck and Equipment Inc (USA)
Related Parts
6625-00-193-0636INTERCHANGEABLE
VOLTMETER

Frequently Asked Questions

What is NSN 2540-01-165-5971?

NSN 2540-01-165-5971 is a Cylinder,lock,vehicular, manufactured by Mark Body Truck and Equipment Inc, classified under FSC 2540 (No Item Name Available). Status: active.

What are the part numbers for NSN 2540-01-165-5971?

NSN 2540-01-165-5971 has 1 cross-referenced part number: 19-0843 (Mark Body Truck and Equipment Inc).

What NSN replaces 2540-01-165-5971?

There is 1 known substitute for 2540-01-165-5971: 6625-00-193-0636. Verify interchangeability with system specifications before substitution.

What are the specifications of 19-0843?

Key specifications for 19-0843: General Characteristics Item Description: ALUMINUM AND PLASTIC; RD SHAPE W/TWO PLAIN MTG HOLES 0.156 IN. DIA; BODY DIA 0.970 IN.; RECEPTACLE OD 1.625 IN.; H 0.792 IN.;USED ON STOWAGE BOX; FURN W/TWO MTG SCREWS IN; End Item Identification: 2310-01-123-2666. 2 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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