PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MILC2221Cover,fitted,vehicular Body

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 2540-00-359-5835 · FSC 2540 · No Item Name Available
Verified by PartsTable
NSN 2540-00-359-5835 — this item is cataloged by the U.S. Government under National Stock Number 2540-00-359-5835. Primary manufacturer part number: MILC2221.
Features
  • Cover,fitted,vehicular Body — FSC 2540
  • Material: COTTON
  • Material Document and Classification: CCC-C-419, TYPE 1 FED SPEC SINGLE MATERIAL RESPONSE
  • Nondefinitive Spec/std Data: II TYPE
  • Color: OLIVE DRAB
  • 2 verified cross-references
  • Primary manufacturer: Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Applications
  • Applications requiring Cotton construction
General Description

The Cover,fitted,vehicular Body, cataloged under National Stock Number 2540-00-359-5835, is classified within Federal Supply Class 2540 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 4 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. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN2540-00-359-5835
Primary Part NumberMILC2221
Item NameCover,fitted,vehicular Body
FSC / FSG2540 / 25 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusACTIVE
MaterialCOTTON
Material Document and ClassificationCCC-C-419, TYPE 1 FED SPEC SINGLE MATERIAL RESPONSE
Nondefinitive Spec/std DataII TYPE
ColorOLIVE DRAB
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 12
5133-00-236-4075 INTERCHANGEABLE
Drill,twist
2540-00-359-5836D5-10-17 INTERCHANGEABLE
Cover,fitted,vehicular Body
W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center
2940-00-376-85784320512 INTERCHANGEABLE
Filter Element,fluid
Deluxe Products Div Walker Mfg Co
5365-00-576-991051022 INTERCHANGEABLE
Shim
Hydro-Aire Aerospace Corp
5930-00-858-38942E06A11-1 INTERCHANGEABLE
Switch,rotary
Electro Switch Corp. Dba Electro Switch Corp
5310-01-107-770251022 INTERCHANGEABLE
Nut
Mcneil Ohio Corp
5962-01-182-7259338033 INTERCHANGEABLE
Microcircuit,linear
Lockheed Martin Corporation Div Rms - Mitchel Field
2590-01-215-670451022-1 INTERCHANGEABLE
Winch,drum,vehicle Mounting
Tulsa Winch, Inc.
4240-01-245-0395R51A INTERCHANGEABLE
Cartridge,respirator,air Filteri
Square D Co Monroe Plant
4730-01-253-28495102-2 INTERCHANGEABLE
Strainer Element,sediment
Wisco Products Inc
Cross-Reference Index
Part NumberManufacturer
MILC2221 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
5-10-22 W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center (USA)
Related Parts
5133-00-236-4075INTERCHANGEABLE
DRILL,TWIST
2540-00-359-5836INTERCHANGEABLE
COVER,FITTED,VEHICULAR BODY
D5-10-17
2940-00-376-8578INTERCHANGEABLE
FILTER ELEMENT,FLUID
4320512
5365-00-576-9910INTERCHANGEABLE
SHIM
51022
5930-00-858-3894INTERCHANGEABLE
SWITCH,ROTARY
2E06A11-1
5310-01-107-7702INTERCHANGEABLE
NUT
51022
5962-01-182-7259INTERCHANGEABLE
MICROCIRCUIT,LINEAR
338033
2590-01-215-6704INTERCHANGEABLE
WINCH,DRUM,VEHICLE MOUNTING
51022-1
4240-01-245-0395INTERCHANGEABLE
CARTRIDGE,RESPIRATOR,AIR FILTERI
R51A
4730-01-253-2849INTERCHANGEABLE
STRAINER ELEMENT,SEDIMENT
5102-2
5962-01-291-5573INTERCHANGEABLE
MICROCIRCUIT,MEMORY
51022-0067
5305-01-322-8675INTERCHANGEABLE
SETSCREW
5102-2

Frequently Asked Questions

What is NSN 2540-00-359-5835?

NSN 2540-00-359-5835 is a Cover,fitted,vehicular Body, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 2540 (No Item Name Available). Status: active.

What are the part numbers for NSN 2540-00-359-5835?

NSN 2540-00-359-5835 has 2 cross-referenced part numbers: MILC2221 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 5-10-22 (W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center).

What NSN replaces 2540-00-359-5835?

There are 12 known substitutes for 2540-00-359-5835: 5133-00-236-4075, 2540-00-359-5836, 2940-00-376-8578 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MILC2221?

Key specifications for MILC2221: Special Features: OVERALL DIMENSIONS PER SPEC; Material: COTTON; Material Document and Classification: CCC-C-419, TYPE 1 FED SPEC SINGLE MATERIAL RESPONSE; Nondefinitive Spec/std Data: II TYPE. 5 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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