NSN 2540-01-661-3963 — this item is cataloged by the U.S. Government under National Stock Number 2540-01-661-3963. Manufacturer of record part number: 185328HN304.
Also searched as2540-01-661-3963 ·
2540016613963 ·
NIIN 016613963 ·
01-661-3963 ·
FSC 2540 Vehicular Furniture and Accessories · CAGE 09704 · 185328HN304 · 4238160
Manufacturer of record: Seats Inc Div Seats Incorporated
Identification
NSN: 2540-01-661-3963
NIIN: 016613963
FSC: 2540 — Vehicular Furniture and Accessories
FSG: 25 — Vehicular Equipment Components
Primary part number: 185328HN304
Manufacturer: Seats Inc Div Seats Incorporated
General Description
The Cushion,seat Back,vehicular, cataloged under National Stock Number 2540-01-661-3963, is classified within Federal Supply Class 2540 (Vehicular Furniture and Accessories) of the Vehicular Equipment Components group. The manufacturer of record is Seats Inc Div Seats Incorporated. Government technical data includes 5 specifications, 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. Unit of issue: EA.
Technical Specifications
Parameter
Value
NSN
2540-01-661-3963
Primary Part Number
185328HN304
Item Name
Cushion,seat Back,vehicular
FSC / FSG
2540 / 25 — Vehicular Furniture and Accessories
Manufacturer
Seats Inc Div Seats Incorporated
Status
ACTIVE
Material Form
FABRIC COVER
Vehicle Identification Designator
P19R
Vehicle Design Control Activity
19207
Color
BLACK
Material
COTTON COVER
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 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 2540-01-661-3963?
NSN 2540-01-661-3963 is a Cushion,seat Back,vehicular, manufactured by Seats Inc Div Seats Incorporated, classified under FSC 2540, Vehicular Furniture and Accessories. Status: active.
What part numbers are listed for NSN 2540-01-661-3963?
NSN 2540-01-661-3963 has 2 manufacturer part numbers on file: 4238160 (Oshkosh Defense Llc), 185328HN304 (Seats Inc Div Seats Incorporated).
What are the specifications of 185328HN304?
Key specifications for 185328HN304: Overall Height: 36.42 INCHES NOMINAL IN; Material Form: FABRIC COVER; Overall Length: 8.00 INCHES NOMINAL IN; Overall Width: 18.15 INCHES NOMINAL IN. 5 specifications are documented in the U.S. Government catalog.
Is NSN 2540-01-661-3963 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.