The Seal,rubber Special Shaped Secti, cataloged under National Stock Number 5330-01-179-7422, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Centrex Communications Systems Inc. The record lists 2 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | Seal,rubber Special Shaped Secti |
| FSC / FSG | 5330 — Packing and Gasket Materials (FSG 53) |
| Manufacturers | Centrex Communications Systems Inc (CAGE 78382); The Chelsea Clock Llc (CAGE 11755) |
| Parameter | Value |
|---|---|
| NSN | 5330-01-179-7422 |
| Primary Part Number | E6111-0416 |
| Item Name | Seal,rubber Special Shaped Secti |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Centrex Communications Systems Inc |
| 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 |
|---|---|
| E6111-0416 PRIMARY | Centrex Communications Systems Inc (USA) |
| E6111-0416 PRIMARY | The Chelsea Clock Llc (USA) |
| Reference | Meaning |
|---|---|
| HS4332-3B0416 | 7/2 Vendor item drawing reference The Boeing Company |
| E6111-0416 | 5/9 Secondary reference Tide & Time Inc Dba Wayne Machine & Die Co Div Wayne Machine & Die Company |
| HS4332-3B0416 | 5/9 Secondary reference Mcdonnell Douglas Helicopter Co Inc |
| E6111-0416 | 5/9 Secondary reference Radionics Inc |
| E6111-0416 | 5/9 Secondary reference Par-Tex Plastics Inc |
NSN 5330-01-179-7422 is a Seal,rubber Special Shaped Secti, manufactured by Centrex Communications Systems Inc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-179-7422 has 2 manufacturer part numbers on file: E6111-0416 (Centrex Communications Systems Inc), E6111-0416 (The Chelsea Clock Llc).
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.