The Seal,plain, cataloged under National Stock Number 5330-01-032-6489, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Johns Manville Intl. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-032-6489 |
| Primary Part Number | 16332LDS |
| Item Name | Seal,plain |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Johns Manville Intl |
| Status | ACTIVE |
| Seal Width | 0.750 INCHES NOMINAL IN |
| Housing Bore Diameter | 13.750 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | DUAL LIP |
| Accommodated Shaft Diameter | 12.250 INCHES NOMINAL IN |
| Material | STEEL SPRING |
| Material | RUBBER SYNTHETIC 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 |
|---|---|
| 1998331PC62 | Honeywell Limited Dba Honeywell Aerospace Toronto Div Aerospace-Toronto (CAN) |
| 16332LDS PRIMARY | Johns Manville Intl (USA) |
| 1999062-3 | Hepburn Engineering Inc (CAN) |
| 1999062-3 | Honeywell Limited Dba Honeywell Aerospace Toronto Div Aerospace-Toronto (CAN) |
NSN 5330-01-032-6489 is a Seal,plain, manufactured by Johns Manville Intl, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-032-6489 has 4 manufacturer part numbers on file: 1998331PC62 (Honeywell Limited Dba Honeywell Aerospace Toronto Div Aerospace-Toronto), 16332LDS (Johns Manville Intl), 1999062-3 (Hepburn Engineering Inc), 1999062-3 (Honeywell Limited Dba Honeywell Aerospace Toronto Div Aerospace-Toronto).
Key specifications for 16332LDS: Seal Width: 0.750 INCHES NOMINAL IN; Housing Bore Diameter: 13.750 INCHES NOMINAL IN; Cross-Sectional Shape Style: DUAL LIP; Accommodated Shaft Diameter: 12.250 INCHES NOMINAL IN. 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.