The Wheel Assembly,pneumatic Tire, cataloged under National Stock Number 2530-01-398-3380, is classified within Federal Supply Class 2530 (Vehicular Brake, Steering, Axle, Wheel, and Track Components) of the Vehicular Equipment Components group. The manufacturer of record is Am General Llc. Government technical data includes 13 specifications, cited from the U.S. Government catalog. The record lists 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2530-01-398-3380 |
| Primary Part Number | RCSK-14649-2 |
| Item Name | Wheel Assembly,pneumatic Tire |
| FSC / FSG | 2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components |
| Manufacturer | Am General Llc |
| Status | ACTIVE |
| Mounting Hole Quantity | 6 |
| Design Form | DISK |
| Design Type | DEMOUNTABLE RIM |
| Valve Hole Shape | ROUND |
| Disk Type | SINGLE |
| Mounting Hole Diameter | 1.275 INCHES NOMINAL IN |
| Tire Rim Nominal Diameter | 20.000 INCHES IN |
| Mounting Bolt Circle Diameter | 8.750 INCHES NOMINAL IN |
| Mounting Type for Which Designed | SINGLE TIRE |
| Hole Location | LOCATED 5/8 INCH OFFSET FROM CENTER OF RIM IN |
| Wheel Assembly National Stock Number | 2530015065915 |
| Mounting Face Type | CENTERED |
| Item Type Category | INNER RIM |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| RCSK-14649-2 PRIMARY | Am General Llc (USA) |
| 12448697 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| RCSK-14649-2 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 90794 PRIMARY | Hayes Wheels Intl Inc Akron Opns (USA) |
| Reference | Meaning |
|---|---|
| X90794 | 5/9 Secondary reference Hayes Wheels Intl Inc Akron Opns |
NSN 2530-01-398-3380 is a Wheel Assembly,pneumatic Tire, manufactured by Am General Llc, classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.
NSN 2530-01-398-3380 has 4 manufacturer part numbers on file: RCSK-14649-2 (Am General Llc), 12448697 (U S Army Tank Automotive Command Amsta-Im-Mm), RCSK-14649-2 (U S Army Tank Automotive Command Amsta-Im-Mm), 90794 (Hayes Wheels Intl Inc Akron Opns).
1 possible match (shared part number, not a government interchangeability claim): 6625-01-492-1933. Verify interchangeability with system specifications before substitution.
Key specifications for RCSK-14649-2: Mounting Hole Quantity: 6; Design Form: DISK; Design Type: DEMOUNTABLE RIM; Valve Hole Shape: ROUND. 13 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
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.