The Caliper Assembly,disc Brake, cataloged under National Stock Number 2530-01-608-3551, 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 Hb Performance Systems. Government technical data includes 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2530-01-608-3551 |
| Primary Part Number | 00-26079 |
| Item Name | Caliper Assembly,disc Brake |
| FSC / FSG | 2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components |
| Manufacturer | Hb Performance Systems |
| Status | ACTIVE |
| Supplementary Features | PRODUCT IS SERVICABLE BY SERVICE KITS ONLY;SEAL SERVICE KIT NO.98-18012;CCW ROTOR ASSY SERVICE KIT NO.98-18015;BALL BEARING SERVICE KIT NO.98-18035;FRICTION M90 SERVICE KIT NO.98-26106;OFFSET LEVER SERVICE KIT NO.98-18014;BUSHING MOUNT SERVICE KIT NO.98-20743 |
| Accessory Components and Quantity | 1 SPRING TORSION;1 SPACER,PLASTIC,M90;1 MOLDED PAD CAP;1 SUBASSEMBLY,PAD AND HOLDER;1 M90 CAM SIDE;1 THREADED M8 X 1.25 30MM;1 WASHER,.35 ID X 1.00 OD;1 WASHER,M90;1 LEVER,4.00 IN;1 SEAL,ROTOR,M90;1 BEARING,PLAIN,M90;1 CCW EXTENDED ROTOR,BLANK,M90A;1 BALL SPACER;3 BALL BEARINGS;4 O-RINGS,70 DURO;2 BUSHINGS,MOUNT M90;4 DUST BOOTS;1 SEAL,M90 SHAFT;1 HOUSING,MACHINGING M90 CCW MM |
| Material | STEEL |
| Mounting Design | FLOATING |
| 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 |
|---|---|
| 00-26079 PRIMARY | Hb Performance Systems (USA) |
| Reference | Meaning |
|---|---|
| 00-26079 | 5/9 Secondary reference Drive Train Industries, Inc. |
NSN 2530-01-608-3551 is a Caliper Assembly,disc Brake, manufactured by Hb Performance Systems, classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.
NSN 2530-01-608-3551 has 1 manufacturer part number on file: 00-26079 (Hb Performance Systems).
Key specifications for 00-26079: Overall Height: 4.433 INCHES NOMINAL IN; Supplementary Features: PRODUCT IS SERVICABLE BY SERVICE KITS ONLY;SEAL SERVICE KIT NO.98-18012;CCW ROTOR ASSY SERVICE KIT NO.98-18015;BALL BEARING SERVICE KIT NO.98-18035;FRICTION M90 SERVICE KIT NO.98-26106;OFFSET LEVER SERVICE KIT NO.98-18014;BUSHING MOUNT SERVICE KIT NO.98-20743; Overall Length: 7.60 INCHES NOMINAL IN; Overall Width: 3.859 INCHES NOMINAL IN. 4 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.