The Retainer,packing, cataloged under National Stock Number 5330-01-358-9595, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Millipart, Inc. Government technical data includes 8 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5330-01-358-9595 |
| Primary Part Number | 240747-2 |
| Item Name | Retainer,packing |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Millipart, Inc |
| Status | ACTIVE |
| Cross-Sectional Height | 0.059 INCHES MINIMUM AND 0.065 INCHES MAXIMUM IN |
| Body Recess Diameter | 0.332 INCHES MINIMUM AND 0.342 INCHES MAXIMUM IN |
| Material Document and Classification | MIL-C-5541,CL 1A,T6 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL A |
| Cross-Sectional Shape Style | SPECIAL |
| Peripheral Diameter | 0.390 INCHES MINIMUM AND 0.430 INCHES MAXIMUM IN |
| Center Hole Diameter | 0.164 INCHES MINIMUM AND 0.170 INCHES MAXIMUM IN |
| Material | ALUMINUM ALLOY 6061 OVERALL |
| Body Recess Depth | 0.030 INCHES MINIMUM AND 0.040 INCHES MAXIMUM 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 |
|---|---|
| 240747-2 PRIMARY | Millipart, Inc (USA) |
| Reference | Meaning |
|---|---|
| 240747-2 | 5/9 Secondary reference Lockheed Martin Corp Electronics and Missiles Div |
NSN 5330-01-358-9595 is a Retainer,packing, manufactured by Millipart, Inc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-358-9595 has 1 manufacturer part number on file: 240747-2 (Millipart, Inc).
Key specifications for 240747-2: Cross-Sectional Height: 0.059 INCHES MINIMUM AND 0.065 INCHES MAXIMUM IN; Body Recess Diameter: 0.332 INCHES MINIMUM AND 0.342 INCHES MAXIMUM IN; Material Document and Classification: MIL-C-5541,CL 1A,T6 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL A; 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.