NSN 2590-00-175-9502 — this item is cataloged by the U.S. Government under National Stock Number 2590-00-175-9502. Manufacturer of record part number: 1236291.
Filler Neck Diameter for Which Designed: 2.125 INCHES NOMINAL IN
Outside Diameter: 2.562 INCHES NOMINAL IN
Cam Quantity: 3
System for Which Designed: NONPRESSURIZED
Surface Treatment: CADMIUM OVERALL
Identification
NSN: 2590-00-175-9502
NIIN: 001759502
FSC: 2590 — Miscellaneous Vehicular Components
FSG: 25 — Vehicular Equipment Components
Primary part number: 1236291
Manufacturer: Wartsila Canada Inc
General Description
The Cap,filler Opening, cataloged under National Stock Number 2590-00-175-9502, is classified within Federal Supply Class 2590 (Miscellaneous Vehicular Components) of the Vehicular Equipment Components group. The manufacturer of record is Wartsila Canada Inc. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
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 2590-00-175-9502?
NSN 2590-00-175-9502 is a Cap,filler Opening, manufactured by Wartsila Canada Inc, classified under FSC 2590, Miscellaneous Vehicular Components. Status: active.
What part numbers are listed for NSN 2590-00-175-9502?
NSN 2590-00-175-9502 has 3 manufacturer part numbers on file: 1236291 (Wartsila Canada Inc), 1236291 (Rolls-Royce Deutschland Ltd & Co Kg), 1236291 (Deutz Corporation).
What are the specifications of 1236291?
Key specifications for 1236291: Overall Height: 1.250 INCHES NOMINAL IN; Accommodation Type: HANDLE END GRIPPING; Style Designator: PLAIN-EXTERNAL LOCK; Filler Neck Diameter for Which Designed: 2.125 INCHES NOMINAL IN. 8 specifications are documented in the U.S. Government catalog.
Is NSN 2590-00-175-9502 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.