The Retainer,packing, cataloged under National Stock Number 5330-01-133-1121, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Pall Aeropower Corporation. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-133-1121 |
| Primary Part Number | AC-A603-1D24 |
| Item Name | Retainer,packing |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Pall Aeropower Corporation |
| Status | ACTIVE |
| Cross-Sectional Height | 0.565 INCHES MINIMUM AND 0.567 INCHES MAXIMUM IN |
| Body Recess Diameter | 1.100 INCHES NOMINAL IN |
| Rim Surface Width | 0.056 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | CUP |
| Angle | 35.0 DEGREES NOMINAL |
| Peripheral Diameter | 1.326 INCHES MINIMUM AND 1.330 INCHES MAXIMUM IN |
| Center Hole Diameter | 0.378 INCHES MINIMUM AND 0.384 INCHES MAXIMUM IN |
| Material | ALUMINUM ALLOY 2024 OVERALL |
| Body Recess Depth | 0.456 INCHES NOMINAL IN |
| 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 |
|---|---|
| AC-A603-1D24 PRIMARY | Pall Aeropower Corporation (USA) |
| Reference | Meaning |
|---|---|
| 10116730 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
NSN 5330-01-133-1121 is a Retainer,packing, manufactured by Pall Aeropower Corporation, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-133-1121 has 1 manufacturer part number on file: AC-A603-1D24 (Pall Aeropower Corporation).
Key specifications for AC-A603-1D24: Cross-Sectional Height: 0.565 INCHES MINIMUM AND 0.567 INCHES MAXIMUM IN; Body Recess Diameter: 1.100 INCHES NOMINAL IN; Rim Surface Width: 0.056 INCHES NOMINAL IN; Cross-Sectional Shape Style: CUP. 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.