Wheel, Impeller, Aav Ram/rs2590-01-503-5691

NSN 2590-01-503-5691 · NIIN 015035691 · Part number 217707K

Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic · FSC 2590 — Miscellaneous Vehicular Components · FSG 25 — Vehicular Equipment Components · CAGE 61208

Government record, cited

NSN 2590-01-503-5691 — this item is cataloged by the U.S. Government under National Stock Number 2590-01-503-5691. Manufacturer of record part number: 217707K.

Also searched as 2590-01-503-5691 · 2590015035691 · NIIN 015035691 · 01-503-5691 · FSC 2590 Miscellaneous Vehicular Components · CAGE 61208 · 217707K

Nearby stock numbers ← 2590-01-503-5663 Wheel, Turbine · 2590-01-503-5904 Arm Assembly, Lift Blade →

Features

Wheel,impeller,aav Ram/rs — FSC 2590
1 manufacturer part number on file
Manufacturer of record: Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic

Identification

NSN: 2590-01-503-5691
NIIN: 015035691
FSC: 2590 — Miscellaneous Vehicular Components
FSG: 25 — Vehicular Equipment Components
Primary part number: 217707K
Manufacturer: Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic

General Description

The Wheel,impeller,aav Ram/rs, cataloged under National Stock Number 2590-01-503-5691, is classified within Federal Supply Class 2590 (Miscellaneous Vehicular Components) of the Vehicular Equipment Components group. The manufacturer of record is Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts

Item Name	Wheel,impeller,aav Ram/rs
FSC / FSG	2590 — Miscellaneous Vehicular Components (FSG 25)
Manufacturers	Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (CAGE 61208)

Technical Specifications

Parameter	Value
NSN	2590-01-503-5691
Primary Part Number	217707K
Item Name	Wheel,impeller,aav Ram/rs
FSC / FSG	2590 / 25 — Miscellaneous Vehicular Components
Manufacturer	Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
217707K PRIMARY	Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA)

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 2590-01-503-5691?

NSN 2590-01-503-5691 is a Wheel,impeller,aav Ram/rs, manufactured by Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic, classified under FSC 2590, Miscellaneous Vehicular Components. Status: active.

What part numbers are listed for NSN 2590-01-503-5691?

NSN 2590-01-503-5691 has 1 manufacturer part number on file: 217707K (Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic).

Is NSN 2590-01-503-5691 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.

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