The Retainer,packing, cataloged under National Stock Number 5330-00-436-9911, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems. Government technical data includes 9 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-436-9911 |
| Primary Part Number | 9520136 |
| Item Name | Retainer,packing |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems |
| Status | ACTIVE |
| FSC Application Data | WHEEL,LANDING GEAR |
| Surface Treatment Document and Classification | QQ-P-416 TY 2 CL 1 FED SPEC ALL TREATMENT RESPONSES OVERALL |
| Cross-Sectional Thickness | 0.015 INCHES NOMINAL IN |
| Cross-Sectional Height | 0.219 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | CUP |
| Peripheral Diameter | 4.105 INCHES MINIMUM AND 4.115 INCHES MAXIMUM IN |
| Surface Treatment | CHROMATE AND CADMIUM OVERALL |
| Center Hole Diameter | 3.310 INCHES MINIMUM AND 3.316 INCHES MAXIMUM 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 |
|---|---|
| 9520136 PRIMARY | Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems (USA) |
| Reference | Meaning |
|---|---|
| 9520136 | 5/9 Secondary reference Meggitt Aircraft Braking Systems Corporation |
| 9520136 | 5/9 Secondary reference Goodyear Tire and Rubber Co the |
NSN 5330-00-436-9911 is a Retainer,packing, manufactured by Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-436-9911 has 1 manufacturer part number on file: 9520136 (Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems).
Key specifications for 9520136: FSC Application Data: WHEEL,LANDING GEAR; Surface Treatment Document and Classification: QQ-P-416 TY 2 CL 1 FED SPEC ALL TREATMENT RESPONSES OVERALL; Cross-Sectional Thickness: 0.015 INCHES NOMINAL IN; Cross-Sectional Height: 0.219 INCHES NOMINAL IN. 9 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.