The Seal,nonmetallic Special Shaped, cataloged under National Stock Number 5330-00-975-5220, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5330-00-975-5220 |
| Primary Part Number | S6120-61188-012 |
| Item Name | Seal,nonmetallic Special Shaped |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp |
| Status | ACTIVE |
| Cross-Sectional Thickness | 0.045 INCHES NOMINAL0.045 INCHES NOMINAL IN |
| Cross-Sectional Height | 0.750 INCHES NOMINAL0.750 INCHES NOMINAL IN |
| Cross-Sectional Width | 2.280 INCHES NOMINAL2.280 INCHES NOMINAL IN |
| Supplementary Features | USED ON NOSE DOOR |
| Cross-Sectional Shape Style | HOLLOW BULBHOLLOW BULB |
| Material | RUBBER OVERALL |
| Construction | TWO-PIECETWO-PIECE |
| 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 |
|---|---|
| S6120-61188-012 PRIMARY | Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (USA) |
| Reference | Meaning |
|---|---|
| S6120-61188-12 | 5/9 Secondary reference Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp |
NSN 5330-00-975-5220 is a Seal,nonmetallic Special Shaped, manufactured by Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-975-5220 has 1 manufacturer part number on file: S6120-61188-012 (Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp).
Key specifications for S6120-61188-012: Cross-Sectional Thickness: 0.045 INCHES NOMINAL0.045 INCHES NOMINAL IN; Cross-Sectional Height: 0.750 INCHES NOMINAL0.750 INCHES NOMINAL IN; Cross-Sectional Width: 2.280 INCHES NOMINAL2.280 INCHES NOMINAL IN; Supplementary Features: USED ON NOSE DOOR. 7 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.
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.