The Seal,plain, cataloged under National Stock Number 5330-00-930-9457, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-930-9457 |
| Primary Part Number | 1074566 |
| Item Name | Seal,plain |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Temp Rating | -20.0 FAHRENHEIT AND 160.0 FAHRENHEIT DEGF |
| Seal Width | 0.875 INCHES NOMINAL IN |
| Housing Bore Diameter | 27.000 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | SINGLE LIP |
| Accommodated Shaft Diameter | 25.000 INCHES NOMINAL IN |
| Material | RUBBER CHLOROPRENE CLASS CR SEALING ELEMENT |
| Construction | SOLID |
| 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 |
|---|---|
| 752382A | Lockheed Martin Corporation Div Rms - Mitchel Field (USA) |
| 1074566 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 12572LPDH1L5 | Johns Manville Intl (USA) |
NSN 5330-00-930-9457 is a Seal,plain, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-930-9457 has 3 manufacturer part numbers on file: 752382A (Lockheed Martin Corporation Div Rms - Mitchel Field), 1074566 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 12572LPDH1L5 (Johns Manville Intl).
Key specifications for 1074566: Temp Rating: -20.0 FAHRENHEIT AND 160.0 FAHRENHEIT DEGF; Seal Width: 0.875 INCHES NOMINAL IN; Housing Bore Diameter: 27.000 INCHES NOMINAL IN; Cross-Sectional Shape Style: SINGLE LIP. 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.