The Seal,nonmetallic Special Shaped, cataloged under National Stock Number 5330-00-973-1387, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is L3harris Technologies, Inc Div Space & Airborne Systems. Government technical data includes 12 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-973-1387 |
| Primary Part Number | 75574 |
| Item Name | Seal,nonmetallic Special Shaped |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | L3harris Technologies, Inc Div Space & Airborne Systems |
| Status | ACTIVE |
| Cross-Sectional Thickness | 0.094 INCHES NOMINAL0.094 INCHES NOMINAL IN |
| Cross-Sectional Height | 0.938 INCHES NOMINAL0.938 INCHES NOMINAL IN |
| Cross-Sectional Width | 0.562 INCHES NOMINAL0.562 INCHES NOMINAL IN |
| Style Designator | NON-CIRCULAR |
| Material Document and Classification | AMS 3208 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Cross-Sectional Shape Style | OBLONG-SQUARE BASEOBLONG-SQUARE BASE |
| Aperture Width | 23.125 INCHES NOMINAL23.125 INCHES NOMINAL IN |
| Minor Width | 0.359 INCHES NOMINAL0.359 INCHES NOMINAL IN |
| Aperture Length | 66.188 INCHES NOMINAL66.188 INCHES NOMINAL IN |
| Material | RUBBER CHLOROPRENE CLASS CR OVERALL |
| Fabrication Method | SOLIDSOLID |
| Construction | SOLIDSOLID |
| 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 |
|---|---|
| 75574 PRIMARY | L3harris Technologies, Inc Div Space & Airborne Systems (USA) |
NSN 5330-00-973-1387 is a Seal,nonmetallic Special Shaped, manufactured by L3harris Technologies, Inc Div Space & Airborne Systems, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-973-1387 has 1 manufacturer part number on file: 75574 (L3harris Technologies, Inc Div Space & Airborne Systems).
Key specifications for 75574: Cross-Sectional Thickness: 0.094 INCHES NOMINAL0.094 INCHES NOMINAL IN; Cross-Sectional Height: 0.938 INCHES NOMINAL0.938 INCHES NOMINAL IN; Cross-Sectional Width: 0.562 INCHES NOMINAL0.562 INCHES NOMINAL IN; Style Designator: NON-CIRCULAR. 12 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.