NSN 2590-01-657-0551 — this item is cataloged by the U.S. Government under National Stock Number 2590-01-657-0551. Manufacturer of record part number: 71503A.
Next Higher Assembly Design Control Activity: 78861
Color: BLACK
1 manufacturer part number on file
Manufacturer of record: Kolpin Mfg Inc
Identification
NSN: 2590-01-657-0551
NIIN: 016570551
FSC: 2590 — Miscellaneous Vehicular Components
FSG: 25 — Vehicular Equipment Components
Primary part number: 71503A
Manufacturer: Kolpin Mfg Inc
General Description
The Plate,mounting, cataloged under National Stock Number 2590-01-657-0551, is classified within Federal Supply Class 2590 (Miscellaneous Vehicular Components) of the Vehicular Equipment Components group. The manufacturer of record is Kolpin Mfg Inc. Government technical data includes 3 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. 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.
2590-00-006-7503
2590-00-006-7503 · Item name not on file
2590-00-007-2356
2590-00-007-2356 · Item name not on file
2590-01-151-9629
HYDROVAC
2590-01-445-9216
VALVE,AIR CONTROL
2590-01-468-7350
WINCH,DRUM,VEHICLE MOUNTING
2590-01-600-0314
VEHICULAR AMMO POUC
2590-01-600-0319
VEHICULAR AMMO POUCH
2590-01-608-6611
BRACKET,VEHICULAR COMPONENTS
Frequently Asked Questions
What is NSN 2590-01-657-0551?
NSN 2590-01-657-0551 is a Plate,mounting, manufactured by Kolpin Mfg Inc, classified under FSC 2590, Miscellaneous Vehicular Components. Status: active.
What part numbers are listed for NSN 2590-01-657-0551?
NSN 2590-01-657-0551 has 1 manufacturer part number on file: 71503A (Kolpin Mfg Inc).
What are the specifications of 71503A?
Key specifications for 71503A: Document Type: CATALOG SHEET; Next Higher Assembly Design Control Activity: 78861; Color: BLACK; Part Name Assigned by Controlling Agency: DOUBLER PLATE - CLIP TYPE. 3 specifications are documented in the U.S. Government catalog.
Is NSN 2590-01-657-0551 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.