NSN 2520-00-040-1018 — this item is cataloged by the U.S. Government under National Stock Number 2520-00-040-1018. Manufacturer of record part number: DR4072.
Also searched as2520-00-040-1018 ·
2520000401018 ·
NIIN 000401018 ·
00-040-1018 ·
FSC 2520 Vehicular Power Transmission Components · CAGE 17479 · DR4072 · 8359292
General Characteristics Item Description: 6.125 IN. LG,4.156 IN. W,BASE MTD SQUARE SHAPE,W/4 UNTHREADED MTG HOLES,0.213 IN. DIA,EQUALLY SPACED,2.000 IN. C TO C IN
2 manufacturer part numbers on file
Manufacturer of record: Honeywell Inc Commercial Div
Identification
NSN: 2520-00-040-1018
NIIN: 000401018
FSC: 2520 — Vehicular Power Transmission Components
FSG: 25 — Vehicular Equipment Components
Primary part number: DR4072
Manufacturer: Honeywell Inc Commercial Div
General Description
The Motor and Clutch Assembly, cataloged under National Stock Number 2520-00-040-1018, is classified within Federal Supply Class 2520 (Vehicular Power Transmission Components) of the Vehicular Equipment Components group. The manufacturer of record is Honeywell Inc Commercial Div. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
2520-00-040-1018
Primary Part Number
DR4072
Item Name
Motor and Clutch Assembly
FSC / FSG
2520 / 25 — Vehicular Power Transmission Components
Manufacturer
Honeywell Inc Commercial Div
Status
ACTIVE
General Characteristics Item Description
6.125 IN. LG,4.156 IN. W,BASE MTD SQUARE SHAPE,W/4 UNTHREADED MTG HOLES,0.213 IN. DIA,EQUALLY SPACED,2.000 IN. C TO C IN
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Other items in FSC 2520 — Vehicular Power Transmission Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2520-00-000-3976
2520-00-000-3976 · Item name not on file
2520-00-000-8852
2520-00-000-8852 · Item name not on file
2520-00-000-9292
2520-00-000-9292 · Item name not on file
2520-00-001-0011
2520-00-001-0011 · Item name not on file
2520-00-001-3397
2520-00-001-3397 · Item name not on file
2520-00-001-3425
2520-00-001-3425 · Item name not on file
2520-00-001-3440
ROLLER,CENTER
2520-00-001-3441
2520-00-001-3441 · Item name not on file
Frequently Asked Questions
What is NSN 2520-00-040-1018?
NSN 2520-00-040-1018 is a Motor and Clutch Assembly, manufactured by Honeywell Inc Commercial Div, classified under FSC 2520, Vehicular Power Transmission Components. Status: active.
What part numbers are listed for NSN 2520-00-040-1018?
NSN 2520-00-040-1018 has 2 manufacturer part numbers on file: 8359292 (U S Army Tank Automotive Command Amsta-Im-Mm), DR4072 (Honeywell Inc Commercial Div).
What are the specifications of DR4072?
Key specifications for DR4072: General Characteristics Item Description: 6.125 IN. LG,4.156 IN. W,BASE MTD SQUARE SHAPE,W/4 UNTHREADED MTG HOLES,0.213 IN. DIA,EQUALLY SPACED,2.000 IN. C TO C IN. 1 specification is documented in the U.S. Government catalog.
Is NSN 2520-00-040-1018 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.