The Shell,rotary Seal, cataloged under National Stock Number 6350-00-064-8023, is classified within Federal Supply Class 6350 (Miscellaneous Alarm, Signal, and Security Detection Systems) of the Alarm, Signal, and Security Detection Systems group. The manufacturer of record is Mechanical Products Corp. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Item Name | Shell,rotary Seal |
| FSC / FSG | 6350 — Miscellaneous Alarm, Signal, and Security Detection Systems (FSG 63) |
| Manufacturers | Mechanical Products Corp (CAGE 05231) |
| Parameter | Value |
|---|---|
| NSN | 6350-00-064-8023 |
| Primary Part Number | M3303-79F79-6505 |
| Item Name | Shell,rotary Seal |
| FSC / FSG | 6350 / 63 — Miscellaneous Alarm, Signal, and Security Detection Systems |
| Manufacturer | Mechanical Products Corp |
| 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 |
|---|---|
| M3303-79F79-6505 PRIMARY | Mechanical Products Corp (USA) |
| Reference | Meaning |
|---|---|
| M3303-79F79-6505 | 5/9 Secondary reference Tuthill Corporation Dba Tuthill Pump Group |
| GC3226PC7 | 5/9 Secondary reference Tuthill Corporation Dba Tuthill Pump Group |
NSN 6350-00-064-8023 is a Shell,rotary Seal, manufactured by Mechanical Products Corp, classified under FSC 6350, Miscellaneous Alarm, Signal, and Security Detection Systems. Status: active.
NSN 6350-00-064-8023 has 1 manufacturer part number on file: M3303-79F79-6505 (Mechanical Products Corp).
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.