NSN 2540-01-536-1535 — this item is cataloged by the U.S. Government under National Stock Number 2540-01-536-1535. Manufacturer of record part number: 1KP100.
Also searched as2540-01-536-1535 ·
2540015361535 ·
NIIN 015361535 ·
01-536-1535 ·
FSC 2540 Vehicular Furniture and Accessories · CAGE 75Q65 · 1KP100 · 024710681
Nearby stock numbers← 2540-01-536-1525 Parts Kit, Vehicular Compartment
·
2540-01-536-2257 Coupler, Drawbar, Ring →
Features
Duct Assembly,air Conditioning-H — FSC 2540
2 manufacturer part numbers on file
Manufacturer of record: Oshkosh Defense Llc
Identification
NSN: 2540-01-536-1535
NIIN: 015361535
FSC: 2540 — Vehicular Furniture and Accessories
FSG: 25 — Vehicular Equipment Components
Primary part number: 1KP100
Manufacturer: Oshkosh Defense Llc
General Description
The Duct Assembly,air Conditioning-H, cataloged under National Stock Number 2540-01-536-1535, is classified within Federal Supply Class 2540 (Vehicular Furniture and Accessories) of the Vehicular Equipment Components group. The manufacturer of record is Oshkosh Defense Llc. The record lists 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
Technical Specifications
Parameter
Value
NSN
2540-01-536-1535
Primary Part Number
1KP100
Item Name
Duct Assembly,air Conditioning-H
FSC / FSG
2540 / 25 — Vehicular Furniture and Accessories
Manufacturer
Oshkosh Defense Llc
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL Q — CCL Item — Commerce Control List
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Other items in FSC 2540 — Vehicular Furniture and Accessories
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2540-00-001-2045
2540-00-001-2045 · Item name not on file
2540-00-001-3392
2540-00-001-3392 · Item name not on file
2540-00-001-3467
2540-00-001-3467 · Item name not on file
2540-00-001-3534
2540-00-001-3534 · Item name not on file
2540-00-001-3535
2540-00-001-3535 · Item name not on file
2540-00-001-3536
2540-00-001-3536 · Item name not on file
2540-00-001-3537
BRACKET,HEADLIGHT,MOUNTING
2540-00-001-3538
BRACKET,HEADLIGHT,MOUNTING
Frequently Asked Questions
What is NSN 2540-01-536-1535?
NSN 2540-01-536-1535 is a Duct Assembly,air Conditioning-H, manufactured by Oshkosh Defense Llc, classified under FSC 2540, Vehicular Furniture and Accessories. Status: active.
What part numbers are listed for NSN 2540-01-536-1535?
NSN 2540-01-536-1535 has 2 manufacturer part numbers on file: 024710681 (Therma-Tech Engineering Inc Dba Thermatech Ar Lintern), 1KP100 (Oshkosh Defense Llc).
What are the specifications of 1KP100?
Key specifications for 1KP100: Part Name Assigned by Controlling Agency: DISTRIBUTION DUCT ASSEMBLY DUCT ASSEMBLY; End Item Identification: 2320-01-465-2174 MK23, 2320-01-465-2176 MK25, 2320-001-465-2180 MK27, 2320-01-465-2182 MK28, 2320-01-465-2186 MK29, 2320-01-465-2189 MK30, 2320-01-530-5693 MK31, 2320-01-465-2260 MK36, 2320-01-504-5218 MK37, PART OF ARMOR KIT. 0 specifications are documented in the U.S. Government catalog.
Is NSN 2540-01-536-1535 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 2540-01-536-1535?
NSN 2540-01-536-1535 has DEMIL Code Q. 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.