The Retainer,packing, cataloged under National Stock Number 5330-01-559-2038, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Naval Inventory Control Point Mechanicsburg. Government technical data includes 10 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-559-2038 |
| Primary Part Number | F3D10161 ITEM 007CP |
| Item Name | Retainer,packing |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Naval Inventory Control Point Mechanicsburg |
| Status | ACTIVE |
| Cross-Sectional Height | 0.045 INCHES NOMINAL IN |
| Criticality Code Justification | ZZZW |
| Material Document and Classification | SAE-AS8791 NATIONAL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Cross-Sectional Shape Style | SQUARE/RECTANGULAR |
| Cut Type | DIAGONAL OVERALL |
| Departure From Cited Document | CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D |
| Peripheral Diameter | 2.515 INCHES NOMINAL IN |
| Center Hole Diameter | 2.387 INCHES NOMINAL IN |
| Material | PLASTIC TETRAFLUOROETHYLENE PACKING |
| Joint Type | SCARF-PERIPHERAL RETAINER |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | S |
| Part Number | Manufacturer |
|---|---|
| F3D10161 ITEM 007CP | Naval Inventory Control Point Mechanicsburg (USA) |
| MS28774-229CP | Naval Inventory Control Point Mechanicsburg (USA) |
| CD-023-36C-7CP | Naval Inventory Control Point Mechanicsburg (USA) |
| Reference | Meaning |
|---|---|
| F3D10161 ITEM 007 | 3/1 Design control — primary reference U.S. Government activity |
| MS28774-229 | 5/1 Secondary reference U.S. Government activity |
NSN 5330-01-559-2038 is a Retainer,packing, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-559-2038 has 3 manufacturer part numbers on file: F3D10161 ITEM 007CP (Naval Inventory Control Point Mechanicsburg), MS28774-229CP (Naval Inventory Control Point Mechanicsburg), CD-023-36C-7CP (Naval Inventory Control Point Mechanicsburg).
Key specifications for F3D10161 ITEM 007CP: Cross-Sectional Height: 0.045 INCHES NOMINAL IN; Criticality Code Justification: ZZZW; Material Document and Classification: SAE-AS8791 NATIONAL SPEC SINGLE MATERIAL RESPONSE OVERALL; Cross-Sectional Shape Style: SQUARE/RECTANGULAR. 10 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.