The Retainer,packing, cataloged under National Stock Number 5330-01-186-3372, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Curtiss-Wright Electro-Mechanical Corporation Div Epd. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Retainer,packing |
| FSC / FSG | 5330 — Packing and Gasket Materials (FSG 53) |
| Manufacturers | Curtiss-Wright Electro-Mechanical Corporation Div Epd (CAGE 0UBG9) |
| Parameter | Value |
|---|---|
| NSN | 5330-01-186-3372 |
| Primary Part Number | 12356F18D |
| Item Name | Retainer,packing |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Curtiss-Wright Electro-Mechanical Corporation Div Epd |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Part Number | Manufacturer |
|---|---|
| C-456G17X1 | Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA) |
| 12356F18D PRIMARY | Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA) |
| C-456G17-2 PRIMARY | Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA) |
| PL-11117-F-18 ITEM 17 | Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA) |
| Reference | Meaning |
|---|---|
| C-456G17-2 | 3/9 Design control — primary reference U.S. Government activity |
| PL-11117-F-18 ITEM 17 | 5/9 Secondary reference U.S. Government activity |
| 12356F18 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
| 12356F18 | 5/9 Secondary reference Curtiss-Wright Electro-Mechanical Corporation Div Epd |
| C-456G17X1 | 5/9 Secondary reference U.S. Government activity |
NSN 5330-01-186-3372 is a Retainer,packing, manufactured by Curtiss-Wright Electro-Mechanical Corporation Div Epd, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-186-3372 has 4 manufacturer part numbers on file: C-456G17X1 (Curtiss-Wright Electro-Mechanical Corporation Div Epd), 12356F18D (Curtiss-Wright Electro-Mechanical Corporation Div Epd), C-456G17-2 (Curtiss-Wright Electro-Mechanical Corporation Div Epd), PL-11117-F-18 ITEM 17 (Curtiss-Wright Electro-Mechanical Corporation Div Epd).
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.