The Packing,preformed, cataloged under National Stock Number 5330-01-496-7464, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Kalrez Usa, Llc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5330-01-496-7464 |
| Primary Part Number | K90288 |
| Item Name | Packing,preformed |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Kalrez Usa, Llc |
| Status | ACTIVE |
| Criticality Code Justification | AGAV |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| K90288 PRIMARY | Kalrez Usa, Llc (USA) |
| A9A01203-00616 PRIMARY | Greene Tweed & Co Inc (USA) |
| Reference | Meaning |
|---|---|
| 4074T58P53 | 1/2 Source control — Government-approved source U.S. Government activity |
NSN 5330-01-496-7464 is a Packing,preformed, manufactured by Kalrez Usa, Llc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-496-7464 has 2 manufacturer part numbers on file: K90288 (Kalrez Usa, Llc), A9A01203-00616 (Greene Tweed & Co Inc).
Key specifications for K90288: Criticality Code Justification: AGAV; Special Features: NEXT HIGHER ASSY'S ARE NSN 2840-01-496-7473; POWER TURBINE ASSY & NSN 2840-01-500-4959; POWER TURBINE MODULE, AIRCRAFT GAS TU; PART MUST CONFORM TO MIL-STD-413; End Item Identification: TURBO PROP ENGINES (T58) (IOL CODE). 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.