The Retainer,packing, cataloged under National Stock Number 5330-00-030-0205, 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 8 specifications, cited from the U.S. Government catalog. The record lists 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-030-0205 |
| Primary Part Number | AA2291-10D9 |
| Item Name | Retainer,packing |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Pall Aeropower Corporation |
| Status | ACTIVE |
| Cross-Sectional Height | 0.086 INCHES NOMINAL IN |
| Inner Groove Depth | 0.031 INCHES NOMINAL IN |
| Rim Surface Width | 0.062 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | SPECIAL |
| Peripheral Diameter | 1.500 INCHES NOMINAL IN |
| Inner Groove Width | 0.047 INCHES NOMINAL IN |
| Center Hole Diameter | 1.366 INCHES MINIMUM AND 1.376 INCHES MAXIMUM IN |
| Material | STEEL CORROSION RESISTING 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 |
|---|---|
| 392-0205 | Szczypski, Michael (USA) |
| AA2291-10D9 PRIMARY | Pall Aeropower Corporation (USA) |
| Reference | Meaning |
|---|---|
| 5330PL0928859 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
NSN 5330-00-030-0205 is a Retainer,packing, manufactured by Pall Aeropower Corporation, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-030-0205 has 2 manufacturer part numbers on file: 392-0205 (Szczypski, Michael), AA2291-10D9 (Pall Aeropower Corporation).
1 possible match (shared part number, not a government interchangeability claim): 4935-01-033-7425. Verify interchangeability with system specifications before substitution.
Key specifications for AA2291-10D9: Cross-Sectional Height: 0.086 INCHES NOMINAL IN; Inner Groove Depth: 0.031 INCHES NOMINAL IN; Rim Surface Width: 0.062 INCHES NOMINAL IN; Cross-Sectional Shape Style: SPECIAL. 8 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.