The Packing,preformed, cataloged under National Stock Number 5330-01-720-7833, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Naval Inventory Control Point Mechanicsburg. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Packing,preformed |
| FSC / FSG | 5330 — Packing and Gasket Materials (FSG 53) |
| Manufacturers | Naval Inventory Control Point Mechanicsburg (CAGE 03950) |
| Parameter | Value |
|---|---|
| NSN | 5330-01-720-7833 |
| Primary Part Number | 8758871-42VS |
| Item Name | Packing,preformed |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Naval Inventory Control Point Mechanicsburg |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | S |
| Part Number | Manufacturer |
|---|---|
| 8758871-42VS | Naval Inventory Control Point Mechanicsburg (USA) |
| 8758871 / FIND 42VS | Naval Inventory Control Point Mechanicsburg (USA) |
| AS3581-217VS | Naval Inventory Control Point Mechanicsburg (USA) |
| Reference | Meaning |
|---|---|
| 8758871 / FIND 42 | C/1 Advisory reference — outside the item-of-supply concept Naval Sea Systems Command |
| AS3581-217 | 5/1 Secondary reference Sae International Dba Sae International |
| 8758871-42 | 3/1 Design control — primary reference Naval Sea Systems Command |
| 8758871 | D/9 Drawing number reference only Naval Sea Systems Command |
NSN 5330-01-720-7833 is a Packing,preformed, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-720-7833 has 3 manufacturer part numbers on file: 8758871-42VS (Naval Inventory Control Point Mechanicsburg), 8758871 / FIND 42VS (Naval Inventory Control Point Mechanicsburg), AS3581-217VS (Naval Inventory Control Point Mechanicsburg).
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.