The Sleeve,seal,coupler, cataloged under National Stock Number 5330-00-703-1008, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. Government technical data includes 9 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-703-1008 |
| Item Name | Sleeve,seal,coupler |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Status | ACTIVE |
| Raised Diameter Length | 1.125 INCHES NOMINAL IN |
| Material Document and Classification | MIL-S-6855,GR 60 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Cross-Sectional Shape Style | SPHERICAL INSIDE RECESSED |
| Cross-Sectional Length | 1.625 INCHES NOMINAL IN |
| Cross Section Inside Diameter | 2.500 INCHES NOMINAL IN |
| Recess Length | 0.875 INCHES NOMINAL IN |
| Recess Diameter | 2.562 INCHES NOMINAL IN |
| Cross Section Outside Diameter | 2.915 INCHES NOMINAL IN |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| RS5-250 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5330-00-703-1008 is a Sleeve,seal,coupler, classified under FSC 5330, Packing and Gasket Materials. Status: active.
Key specifications for 5330-00-703-1008: Raised Diameter Length: 1.125 INCHES NOMINAL IN; Material Document and Classification: MIL-S-6855,GR 60 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL; Cross-Sectional Shape Style: SPHERICAL INSIDE RECESSED; Cross-Sectional Length: 1.625 INCHES NOMINAL IN. 9 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.