The Sleeve,seal,coupler, cataloged under National Stock Number 5330-01-422-5936, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 5 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5330-01-422-5936 |
| Primary Part Number | 752-6406825-41 |
| Item Name | Sleeve,seal,coupler |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Material Document and Classification | MIL-R-15624, CL-1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Cross-Sectional Length | 0.720 INCHES NOMINAL IN |
| Cross Section Inside Diameter | 0.312 INCHES NOMINAL IN |
| Cross Section Outside Diameter | 0.493 INCHES NOMINAL IN |
| Material | RUBBER CHLOROPRENE CLASS CR OVERALL |
| 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 |
|---|---|
| 752-6406825-41 PRIMARY | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 752-6406956-29 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
NSN 5330-01-422-5936 is a Sleeve,seal,coupler, manufactured by Naval Sea Systems Command, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-422-5936 has 1 manufacturer part number on file: 752-6406825-41 (Naval Sea Systems Command).
Key specifications for 752-6406825-41: Material Document and Classification: MIL-R-15624, CL-1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL; Cross-Sectional Length: 0.720 INCHES NOMINAL IN; Cross Section Inside Diameter: 0.312 INCHES NOMINAL IN; Cross Section Outside Diameter: 0.493 INCHES NOMINAL IN. 5 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.