The Gasket, cataloged under National Stock Number 5330-01-591-7950, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Viavi Solutions Llc Div Lenexa. Government technical data includes 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5330-01-591-7950 |
| Primary Part Number | 70775 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Viavi Solutions Llc Div Lenexa |
| Status | ACTIVE |
| Style Designator | CIRCULAR |
| Outside Diameter | 0.688 INCHES NOMINAL IN |
| Aperture Diameter | 0.375 INCHES NOMINAL IN |
| 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 |
|---|---|
| 70775 PRIMARY | Viavi Solutions Llc Div Lenexa (USA) |
| Reference | Meaning |
|---|---|
| 87-0044-03 | 5/9 Secondary reference Viavi Solutions Llc Div Lenexa |
NSN 5330-01-591-7950 is a Gasket, manufactured by Viavi Solutions Llc Div Lenexa, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-591-7950 has 1 manufacturer part number on file: 70775 (Viavi Solutions Llc Div Lenexa).
Key specifications for 70775: Overall Height: 0.020 INCHES NOMINAL IN; Style Designator: CIRCULAR; Outside Diameter: 0.688 INCHES NOMINAL IN; Aperture Diameter: 0.375 INCHES NOMINAL IN. 3 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.