General Characteristics Item Description: USERS MEN AND WOMEN; WOOL AND POLYPROYLENE; TERRY KNIT CLOTH; SEAMLESS; COLOR OLIVE DRAB; SHRINK RESISTANT; LEG LENGTH CALF; SIZE 10
Procurement Group Code: 02310
Reference Number Differentiating Characteristics: AS DIFFERENTIATED BY SIZE
Identification
NSN: 8415-01-442-2154
NIIN: 014422154
FSC: 8415 — Clothing, Special Purpose
FSG: 84 — Clothing, Individual Equipment, and Insignia
General Description
The Socks,heavyweight,all Weather, cataloged under National Stock Number 8415-01-442-2154, is classified within Federal Supply Class 8415 (Clothing, Special Purpose) of the Clothing, Individual Equipment, and Insignia group. Government technical data includes 3 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 6 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
8415-01-442-2154
Item Name
Socks,heavyweight,all Weather
FSC / FSG
8415 / 84 — Clothing, Special Purpose
Status
ACTIVE
General Characteristics Item Description
USERS MEN AND WOMEN; WOOL AND POLYPROYLENE; TERRY KNIT CLOTH; SEAMLESS; COLOR OLIVE DRAB; SHRINK RESISTANT; LEG LENGTH CALF; SIZE 10
Procurement Group Code
02310
Reference Number Differentiating Characteristics
AS DIFFERENTIATED BY SIZE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Criticality Code
X
⇄Related Items6
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
8415-01-442-2155POSSIBLE MATCH
SOCKS,HEAVYWEIGHT,ALL WEATHER
Possible match (shared part number)
8415-01-442-2157POSSIBLE MATCH
SOCKS,HEAVYWEIGHT,ALL WEATHER
Possible match (shared part number)
8415-01-442-2464POSSIBLE MATCH
SOCKS,HEAVYWEIGHT,ALL WEATHER
Possible match (shared part number)
8415-01-442-2465POSSIBLE MATCH
SOCKS,HEAVYWEIGHT,ALL WEATHER
Possible match (shared part number)
8415-01-442-2466POSSIBLE MATCH
SOCKS,HEAVYWEIGHT,ALL WEATHER
Possible match (shared part number)
8415-01-442-2467POSSIBLE MATCH
SOCKS,HEAVYWEIGHT,ALL WEATHER
Possible match (shared part number)
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
CRFD 02310
3/1Design control — primary reference
Defense Logistics Agency Dba Defense Supply Center Philadelphia
2905
5/9Secondary reference
Double Lay-R Sock Co Inc Dba Techspun
Related Parts
8415-01-442-2155POSSIBLE MATCH
SOCKS,HEAVYWEIGHT,ALL WEATHER
8415-01-442-2157POSSIBLE MATCH
SOCKS,HEAVYWEIGHT,ALL WEATHER
8415-01-442-2464POSSIBLE MATCH
SOCKS,HEAVYWEIGHT,ALL WEATHER
8415-01-442-2465POSSIBLE MATCH
SOCKS,HEAVYWEIGHT,ALL WEATHER
8415-01-442-2466POSSIBLE MATCH
SOCKS,HEAVYWEIGHT,ALL WEATHER
8415-01-442-2467POSSIBLE MATCH
SOCKS,HEAVYWEIGHT,ALL WEATHER
Frequently Asked Questions
What is NSN 8415-01-442-2154?
NSN 8415-01-442-2154 is a Socks,heavyweight,all Weather, classified under FSC 8415, Clothing, Special Purpose. Status: active.
What NSN replaces 8415-01-442-2154?
6 possible matches (shared part number, not a government interchangeability claim): 8415-01-442-2155, 8415-01-442-2157, 8415-01-442-2464. Verify interchangeability with system specifications before substitution.
What are the specifications of 8415-01-442-2154?
Key specifications for 8415-01-442-2154: General Characteristics Item Description: USERS MEN AND WOMEN; WOOL AND POLYPROYLENE; TERRY KNIT CLOTH; SEAMLESS; COLOR OLIVE DRAB; SHRINK RESISTANT; LEG LENGTH CALF; SIZE 10; Procurement Group Code: 02310; Reference Number Differentiating Characteristics: AS DIFFERENTIATED BY SIZE. 3 specifications are documented in the U.S. Government catalog.
Is NSN 8415-01-442-2154 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.