The Packing,preformed, cataloged under National Stock Number 5330-01-517-7779, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Neat Products Inc. Government technical data includes 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5330-01-517-7779 |
| Primary Part Number | 3/4-310-3-L P/N 8 |
| Item Name | Packing,preformed |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Neat Products Inc |
| Status | ACTIVE |
| Material Document and Classification | DUPONT VITRON MFR REF SINGLE MATERIAL RESPONSE OVERALL |
| Material | RUBBER SYNTHETIC 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 |
|---|---|
| 3/4-310-3-L P/N 8 PRIMARY | Neat Products Inc (USA) |
| Reference | Meaning |
|---|---|
| 3/4-310-3-L-1 P/N 8 | 3/9 Design control — primary reference Neat Products Inc |
NSN 5330-01-517-7779 is a Packing,preformed, manufactured by Neat Products Inc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-517-7779 has 1 manufacturer part number on file: 3/4-310-3-L P/N 8 (Neat Products Inc).
Key specifications for 3/4-310-3-L P/N 8: Material Document and Classification: DUPONT VITRON MFR REF SINGLE MATERIAL RESPONSE OVERALL; Part Name Assigned by Controlling Agency: LEAF SEAL; End Item Identification: 3 WAY ROTARY VALVE, (1Y2S8) SERIES 310; Material: RUBBER SYNTHETIC OVERALL. 2 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.