The Gasket, cataloged under National Stock Number 5330-01-490-6734, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is The Boeing Company Div Defense. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 5 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5330-01-490-6734 |
| Primary Part Number | 74B880054-201 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| FSC Application Data | COMBINED INTERROGATOR TRANSPONDER AN/APX-111, PIDS |
| Criticality Code Justification | AGAV |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 74B880054-201 | Par Defense Industries, Llc (USA) |
| 74B880054-201 | Miller Castings Inc Dba Miller Castings Inc (USA) |
| 74B880054-201 PRIMARY | The Boeing Company Div Defense (USA) |
| 74B880054-201 | Jolen Services, Inc. Dba Jolen Services Inc (USA) |
| 74B880054-201 | Kampi Components Co Inc (USA) |
| Reference | Meaning |
|---|---|
| 8569-0121-89 | 5/9 Secondary reference Laird Technologies, Inc Dba Laird Technologies |
NSN 5330-01-490-6734 is a Gasket, manufactured by The Boeing Company Div Defense, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-490-6734 has 5 manufacturer part numbers on file: 74B880054-201 (Par Defense Industries, Llc), 74B880054-201 (Miller Castings Inc Dba Miller Castings Inc), 74B880054-201 (The Boeing Company Div Defense), 74B880054-201 (Jolen Services, Inc. Dba Jolen Services Inc), 74B880054-201 (Kampi Components Co Inc).
Key specifications for 74B880054-201: FSC Application Data: COMBINED INTERROGATOR TRANSPONDER AN/APX-111, PIDS; Criticality Code Justification: AGAV; Part Name Assigned by Controlling Agency: GASKET,ANTENNA,AIRC; End Item Identification: F-18 E/F FIGHTER AIRCRAFT. 2 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.
NSN 5330-01-490-6734 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.