The Seal,plain, cataloged under National Stock Number 5330-00-326-4172, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Dana Automotive Systems Group, Llc Dba Dana Sealing Products. Government technical data includes 10 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5330-00-326-4172 |
| Primary Part Number | 63605SP |
| Item Name | Seal,plain |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Dana Automotive Systems Group, Llc Dba Dana Sealing Products |
| Status | ACTIVE |
| Seal Width | 0.485 INCHES MINIMUM AND 0.515 INCHES MAXIMUM IN |
| Housing Bore Diameter | 3.751 INCHES NOMINAL IN |
| Material Document and Classification | 569,FSCM 01139 MFR REF SINGLE MATERIAL RESPONSE SEALING ELEMENT |
| Material Document and Classification | FED STD 66,COMP 1055 FED STD SINGLE MATERIAL RESPONSE SPRING |
| Cross-Sectional Shape Style | DUAL LIP |
| Accommodated Shaft Diameter | 2.625 INCHES NOMINAL IN |
| Material | STEEL INTERNALLY MOLDED-IN REINFORCEMENT |
| Material | RUBBER SYNTHETIC SEALING ELEMENT |
| Material | STEEL COMP 1055 SPRING |
| 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 |
|---|---|
| 63605SP PRIMARY | Dana Automotive Systems Group, Llc Dba Dana Sealing Products (USA) |
| Reference | Meaning |
|---|---|
| 147149 | 7/2 Vendor item drawing reference Northrop Grumman Systems Corporation |
NSN 5330-00-326-4172 is a Seal,plain, manufactured by Dana Automotive Systems Group, Llc Dba Dana Sealing Products, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-326-4172 has 1 manufacturer part number on file: 63605SP (Dana Automotive Systems Group, Llc Dba Dana Sealing Products).
Key specifications for 63605SP: Seal Width: 0.485 INCHES MINIMUM AND 0.515 INCHES MAXIMUM IN; Housing Bore Diameter: 3.751 INCHES NOMINAL IN; Material Document and Classification: 569,FSCM 01139 MFR REF SINGLE MATERIAL RESPONSE SEALING ELEMENT; Material Document and Classification: FED STD 66,COMP 1055 FED STD SINGLE MATERIAL RESPONSE SPRING. 10 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.