The Retainer,packing, cataloged under National Stock Number 5330-00-769-6578, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Meritor Heavy Vehicle Systems, Llc. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-769-6578 |
| Primary Part Number | 1205V126 |
| Item Name | Retainer,packing |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Meritor Heavy Vehicle Systems, Llc |
| Status | ACTIVE |
| Cross-Sectional Thickness | 0.065 INCHES NOMINAL IN |
| Cross-Sectional Height | 0.250 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | CUP |
| Peripheral Diameter | 2.250 INCHES NOMINAL IN |
| Center Hole Diameter | 1.120 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| 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 |
|---|---|
| 7696578 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 1205V126 PRIMARY | Meritor Heavy Vehicle Systems, Llc (USA) |
| 1205V126 | Kenworth Truck Co a Div of Paccar Inc (USA) |
| Reference | Meaning |
|---|---|
| 1205V126 | 5/9 Secondary reference Long-Airdox Co |
| 1205V126 | 5/9 Secondary reference Kaitlin Corp |
| BB25118 | 5/9 Secondary reference Diamond Reo Truck Co |
| 1205V126 | 5/9 Secondary reference Dart Truck Co |
| 383D1 | 5/9 Secondary reference Diamond Reo Truck Co |
| 12A2080 | 5/2 Secondary reference U.S. Government activity |
NSN 5330-00-769-6578 is a Retainer,packing, manufactured by Meritor Heavy Vehicle Systems, Llc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-769-6578 has 3 manufacturer part numbers on file: 7696578 (U S Army Tank Automotive Command Amsta-Im-Mm), 1205V126 (Meritor Heavy Vehicle Systems, Llc), 1205V126 (Kenworth Truck Co a Div of Paccar Inc).
Key specifications for 1205V126: Cross-Sectional Thickness: 0.065 INCHES NOMINAL IN; Cross-Sectional Height: 0.250 INCHES NOMINAL IN; Cross-Sectional Shape Style: CUP; Peripheral Diameter: 2.250 INCHES NOMINAL IN. 6 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.