PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MILC26504TYPEMC3ACoveralls,high Altitude

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 8475-00-559-2425 · FSC 8475 · No Item Name Available
Verified by PartsTable
NSN 8475-00-559-2425 — this item is cataloged by the U.S. Government under National Stock Number 8475-00-559-2425. Primary manufacturer part number: MILC26504TYPEMC3A.
Features
  • Coveralls,high Altitude — FSC 8475
  • Features Provided: BLADDER
  • Garment Size: MEDIUM REGULAR
  • Nondefinitive Spec/std Data: MC-3A TYPE A
  • Color: GREEN MAIN BODY
  • Garment Closing Method: SLIDE FASTENER FRONT
  • Fiber Material: COTTON AND NYLON MAIN BODY
  • 2 verified cross-references
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Coveralls,high Altitude, cataloged under National Stock Number 8475-00-559-2425, is classified within Federal Supply Class 8475 (No Item Name Available) of the Clothing, Individual Equipment, and Insignia 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 6 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN8475-00-559-2425
Primary Part NumberMILC26504TYPEMC3A
Item NameCoveralls,high Altitude
FSC / FSG8475 / 84 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusCANCELLED
Features ProvidedBLADDER
Garment SizeMEDIUM REGULAR
Nondefinitive Spec/std DataMC-3A TYPE A
ColorGREEN MAIN BODY
Garment Closing MethodSLIDE FASTENER FRONT
Fiber MaterialCOTTON AND NYLON MAIN BODY
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 7
3815-00-194-7028 INTERCHANGEABLE
Boom,crane
3815-00-197-7247 INTERCHANGEABLE
Boom Extension,middle,crane
6625-00-630-1443 INTERCHANGEABLE
Test Set,electrical Power
3815-00-641-6931 INTERCHANGEABLE
Fairlead,sheave
6730-01-072-1503 INTERCHANGEABLE
Projector
5110-01-697-2221MC3 INTERCHANGEABLE
Cutter,tube
Reed Manufacturing Company
5340-01-727-3162MC-3 INTERCHANGEABLE
Clamp,loop
Superior Diesel, Inc.
Cross-Reference Index
Part NumberManufacturer
MILC26504TYPEMC3A Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MC3 Department of the Air Force (USA)
Related Parts
3815-00-194-7028INTERCHANGEABLE
BOOM,CRANE
3815-00-197-7247INTERCHANGEABLE
BOOM EXTENSION,MIDDLE,CRANE
6625-00-630-1443INTERCHANGEABLE
TEST SET,ELECTRICAL POWER
3815-00-641-6931INTERCHANGEABLE
FAIRLEAD,SHEAVE
6730-01-072-1503INTERCHANGEABLE
PROJECTOR
5110-01-697-2221INTERCHANGEABLE
CUTTER,TUBE
MC3
5340-01-727-3162INTERCHANGEABLE
CLAMP,LOOP
MC-3

Frequently Asked Questions

What is NSN 8475-00-559-2425?

NSN 8475-00-559-2425 is a Coveralls,high Altitude, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 8475 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 8475-00-559-2425?

NSN 8475-00-559-2425 has 2 cross-referenced part numbers: MILC26504TYPEMC3A (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MC3 (Department of the Air Force).

What NSN replaces 8475-00-559-2425?

There are 7 known substitutes for 8475-00-559-2425: 3815-00-194-7028, 3815-00-197-7247, 6625-00-630-1443 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MILC26504TYPEMC3A?

Key specifications for MILC26504TYPEMC3A: Features Provided: BLADDER; Garment Size: MEDIUM REGULAR; Nondefinitive Spec/std Data: MC-3A TYPE A; Color: GREEN MAIN BODY. 7 total characteristics are documented in the Federal Logistics Information System.

Is NSN 8475-00-559-2425 still in active supply?

NSN 8475-00-559-2425 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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