The Hub,wheel,vehicular, cataloged under National Stock Number 2530-01-458-1273, is classified within Federal Supply Class 2530 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Kelsey-Hayes Co Gunite Div. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2530-01-458-1273 |
| Primary Part Number | HR821K1 |
| Item Name | Hub,wheel,vehicular |
| FSC / FSG | 2530 / 25 — No Item Name Available |
| Manufacturer | Kelsey-Hayes Co Gunite Div |
| Status | ACTIVE |
| Functional Description | HUB AND DRUM FOR ROCKWELL"RS23"AXLE,WITH 16.5X7.0 ABS BRAKES; ABS OUTBOARD MOUNTED/BALL SEAT MOUNT |
| Mounting Hole Quantity | 10 |
| Relationship to Similar Equipment | LT/SIDE MOUNTING |
| Bolt Circle Diameter | 0.750 INCHES NOMINAL WHEEL STUD IN |
| Features Provided | BRAKE DRUM |
| Outside Diameter | 17.620 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| HR821K1 PRIMARY | Kelsey-Hayes Co Gunite Div (USA) |
| GUN/HR821K1 | Daimler Truck North America Llc (USA) |
| HR821K1 | Gunite Corp of America (USA) |
| 6474 | Gunite Corp of America (USA) |
NSN 2530-01-458-1273 is a Hub,wheel,vehicular, manufactured by Kelsey-Hayes Co Gunite Div, classified under FSC 2530 (No Item Name Available). Status: active.
NSN 2530-01-458-1273 has 4 cross-referenced part numbers: HR821K1 (Kelsey-Hayes Co Gunite Div), GUN/HR821K1 (Daimler Truck North America Llc), HR821K1 (Gunite Corp of America), 6474 (Gunite Corp of America).
There are 6 known substitutes for 2530-01-458-1273: 4820-00-277-1713, 5360-00-291-5443, 5360-01-150-9193 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for HR821K1: Functional Description: HUB AND DRUM FOR ROCKWELL"RS23"AXLE,WITH 16.5X7.0 ABS BRAKES; ABS OUTBOARD MOUNTED/BALL SEAT MOUNT; Special Features: HUB AND DRUM ASSEMBLY LH, W/EXCITER RING; Mounting Hole Quantity: 10; End Item Identification: E/I 2320014311163. 9 total characteristics are documented in the Federal Logistics Information System.