NSN 2520-01-290-1669 · NIIN 012901669 · Part number 45C101
Karl Senner, L.l.c. Dba Karl Senner Inc · FSC 2520 — Vehicular Power Transmission Components · FSG 25 — Vehicular Equipment Components · CAGE 68225
Government record, cited
NSN 2520-01-290-1669 — this item is cataloged by the U.S. Government under National Stock Number 2520-01-290-1669. Manufacturer of record part number: 45C101.
Also searched as2520-01-290-1669 ·
2520012901669 ·
NIIN 012901669 ·
01-290-1669 ·
FSC 2520 Vehicular Power Transmission Components · CAGE 68225 · 45C101 · WAV850-A1
Manufacturer of record: Karl Senner, L.l.c. Dba Karl Senner Inc
Identification
NSN: 2520-01-290-1669
NIIN: 012901669
FSC: 2520 — Vehicular Power Transmission Components
FSG: 25 — Vehicular Equipment Components
Primary part number: 45C101
Manufacturer: Karl Senner, L.l.c. Dba Karl Senner Inc
General Description
The Cooler,fluid,transmission, cataloged under National Stock Number 2520-01-290-1669, is classified within Federal Supply Class 2520 (Vehicular Power Transmission Components) of the Vehicular Equipment Components group. The manufacturer of record is Karl Senner, L.l.c. Dba Karl Senner Inc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name
Cooler,fluid,transmission
FSC / FSG
2520 — Vehicular Power Transmission Components (FSG 25)
Manufacturers
Karl Senner, L.l.c. Dba Karl Senner Inc (CAGE 68225); Reintjes Gmbh (CAGE D8835)
Technical Specifications
Parameter
Value
NSN
2520-01-290-1669
Primary Part Number
45C101
Item Name
Cooler,fluid,transmission
FSC / FSG
2520 / 25 — Vehicular Power Transmission Components
Manufacturer
Karl Senner, L.l.c. Dba Karl Senner Inc
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL B — Remove Demilitarization Key Points
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 2520-01-290-1669?
NSN 2520-01-290-1669 is a Cooler,fluid,transmission, manufactured by Karl Senner, L.l.c. Dba Karl Senner Inc, classified under FSC 2520, Vehicular Power Transmission Components. Status: active.
What part numbers are listed for NSN 2520-01-290-1669?
NSN 2520-01-290-1669 has 2 manufacturer part numbers on file: 45C101 (Karl Senner, L.l.c. Dba Karl Senner Inc), WAV850-A1 (Reintjes Gmbh).
Is NSN 2520-01-290-1669 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.
What is the DEMIL code for NSN 2520-01-290-1669?
NSN 2520-01-290-1669 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.