The Retainer,packing, cataloged under National Stock Number 5330-01-459-1228, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Shipham Valves Limited. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-459-1228 |
| Primary Part Number | M22122/7 |
| Item Name | Retainer,packing |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Shipham Valves Limited |
| Status | ACTIVE |
| Material | PLASTIC POLYTETRAFLUOROETHYLENE 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 |
|---|---|
| M22122/7 | Shipham Valves Limited (GBR) |
| M22122 ITEM 7 | Shipham Valves Limited (GBR) |
| Reference | Meaning |
|---|---|
| A007-0024-53 | 3/9 Design control — primary reference Tbv Inc |
NSN 5330-01-459-1228 is a Retainer,packing, manufactured by Shipham Valves Limited, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-459-1228 has 2 manufacturer part numbers on file: M22122/7 (Shipham Valves Limited), M22122 ITEM 7 (Shipham Valves Limited).
Key specifications for M22122/7: End Item Identification: 1 IN. VALVE IN; Material: PLASTIC POLYTETRAFLUOROETHYLENE OVERALL. 1 specification is 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.