NSN 5340-01-474-3118 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-474-3118. Manufacturer of record part number: 2040920.
Nearby stock numbers← 5340-01-474-3117 Cap, Protective, Dust and Moisture
·
5340-01-474-3119 Boot, Dust and Moisture Seal →
Features
Cap,protective,dust and Moisture — FSC 5340
3 manufacturer part numbers on file
Manufacturer of record: Caterpillar Inc Div Caterpillar Defense
Identification
NSN: 5340-01-474-3118
NIIN: 014743118
FSC: 5340 — Hardware, Commercial
FSG: 53 — Hardware and Abrasives
Primary part number: 2040920
Manufacturer: Caterpillar Inc Div Caterpillar Defense
General Description
The Cap,protective,dust and Moisture, cataloged under National Stock Number 5340-01-474-3118, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
Technical Specifications
Parameter
Value
NSN
5340-01-474-3118
Primary Part Number
2040920
Item Name
Cap,protective,dust and Moisture
FSC / FSG
5340 / 53 — Hardware, Commercial
Manufacturer
Caterpillar Inc Div Caterpillar Defense
Status
ACTIVE
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
Unit of Issue
EA
⇄Related Items2
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
1680-01-529-8131171337-1POSSIBLE MATCH
PANEL,INTERIOR LINING,AIRCRAFT
Possible match (shared part number)Fleet Readiness Center Southwest
5998-01-588-80931899AS288-01POSSIBLE MATCH
BACKPLANE ASSEMBLY
Possible match (shared part number)Fleet Readiness Center Southwest
NSN 5340-01-474-3118 is a Cap,protective,dust and Moisture, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 5340, Hardware, Commercial. Status: active.
What part numbers are listed for NSN 5340-01-474-3118?
NSN 5340-01-474-3118 has 3 manufacturer part numbers on file: CV136823 (Tvs Supply Chain Solutions Limited), 204-0920 (Finning (uk) Ltd), 2040920 (Caterpillar Inc Div Caterpillar Defense).
What NSN replaces 5340-01-474-3118?
2 possible matches (shared part number, not a government interchangeability claim): 1680-01-529-8131, 5998-01-588-8093. Verify interchangeability with system specifications before substitution.
What are the specifications of 2040920?
Key specifications for 2040920: End Item Identification: CONTRACTOR LOGISTICS LIFETIME SUPPORT (CRLS), DEPLOYABLE UNIVERSAL COMBAT EARTHMOVER (DEUCE), 30/30 (MODEL DV100), NSN 2430-01-423-2819, TM5-2430-200-24P, LIN: T76541, WSC:IA. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5340-01-474-3118 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.