The Seal,bearing Set, cataloged under National Stock Number 5330-01-555-5122, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Meritor Industrial Products, Llc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 6 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-555-5122 |
| Primary Part Number | A88510289 |
| Item Name | Seal,bearing Set |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Meritor Industrial Products, Llc |
| Status | ACTIVE |
| Accessory Components and Quantity | 2 |
| 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 |
|---|---|
| A88510289 | Meritor Industrial Products Saint-Etienne (FRA) |
| 92089876 | Thales Uk Limited Dba Thales Uk Ltd Optronics (GBR) |
| A88510289 PRIMARY | Meritor Industrial Products, Llc (USA) |
| 52227-000 | Np Aerospace Limited (GBR) |
| 5001832048 | Arquus (FRA) |
| SA88510289 | Drivetrain Australia Pty Ltd (AUS) |
| Reference | Meaning |
|---|---|
| A88510289 | 5/9 Secondary reference U.S. Government activity |
NSN 5330-01-555-5122 is a Seal,bearing Set, manufactured by Meritor Industrial Products, Llc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-555-5122 has 6 manufacturer part numbers on file: A88510289 (Meritor Industrial Products Saint-Etienne), 92089876 (Thales Uk Limited Dba Thales Uk Ltd Optronics), A88510289 (Meritor Industrial Products, Llc), 52227-000 (Np Aerospace Limited), 5001832048 (Arquus) and 1 more.
Key specifications for A88510289: Accessory Components and Quantity: 2; Part Name Assigned by Controlling Agency: SEALING KIT - KNUCKLE SIDE; End Item Identification: MRAP - UNIQUE NSN - USED ON 5 MRAP VARIANTS; MEDIUM MINE PROTECTED VEHICLE - MMPV. 1 specification is 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.