NSN 2590-01-391-8385 — this item is cataloged by the U.S. Government under National Stock Number 2590-01-391-8385. Manufacturer of record part number: 3803963.
Supply Items and Quantities: LINER CYLINDER 1,PISTON ENGINE 1,SEAL RECTANGULAR 1,PIN PISTON 1,RING RETAINING 2,PISTON RING SET 1
1 manufacturer part number on file
Manufacturer of record: Cummins Inc.
Identification
NSN: 2590-01-391-8385
NIIN: 013918385
FSC: 2590 — Miscellaneous Vehicular Components
FSG: 25 — Vehicular Equipment Components
Primary part number: 3803963
Manufacturer: Cummins Inc.
General Description
The Parts Kit,linear Actuating Cylin, cataloged under National Stock Number 2590-01-391-8385, is classified within Federal Supply Class 2590 (Miscellaneous Vehicular Components) of the Vehicular Equipment Components group. The manufacturer of record is Cummins Inc.. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
2590-01-391-8385
Primary Part Number
3803963
Item Name
Parts Kit,linear Actuating Cylin
FSC / FSG
2590 / 25 — Miscellaneous Vehicular Components
Manufacturer
Cummins Inc.
Status
ACTIVE
Component Quantity
7
Supply Items and Quantities
LINER CYLINDER 1,PISTON ENGINE 1,SEAL RECTANGULAR 1,PIN PISTON 1,RING RETAINING 2,PISTON RING SET 1
C/1Advisory reference — outside the item-of-supply concept
Cummins Inc.
38033557
5/9Secondary reference
Cummins Inc.
No interchangeability data on file.
Other items in FSC 2590 — Miscellaneous Vehicular Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2590-00-001-1252
2590-00-001-1252 · Item name not on file
2590-00-001-1253
2590-00-001-1253 · Item name not on file
2590-00-001-1254
BRACKET,HORN MOUNTING
2590-00-001-3423
2590-00-001-3423 · Item name not on file
2590-00-001-3438
2590-00-001-3438 · Item name not on file
2590-00-001-3439
2590-00-001-3439 · Item name not on file
2590-00-001-3461
2590-00-001-3461 · Item name not on file
2590-00-001-3463
2590-00-001-3463 · Item name not on file
Frequently Asked Questions
What is NSN 2590-01-391-8385?
NSN 2590-01-391-8385 is a Parts Kit,linear Actuating Cylin, manufactured by Cummins Inc., classified under FSC 2590, Miscellaneous Vehicular Components. Status: active.
What part numbers are listed for NSN 2590-01-391-8385?
NSN 2590-01-391-8385 has 1 manufacturer part number on file: 3803963 (Cummins Inc.).
What are the specifications of 3803963?
Key specifications for 3803963: Component Quantity: 7; Supply Items and Quantities: LINER CYLINDER 1,PISTON ENGINE 1,SEAL RECTANGULAR 1,PIN PISTON 1,RING RETAINING 2,PISTON RING SET 1. 2 specifications are documented in the U.S. Government catalog.
Is NSN 2590-01-391-8385 hazardous material?
No hazard code in the DLA record (HMIC N). 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.