The Packing,preformed, cataloged under National Stock Number 5330-01-320-2789, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Parker-Hannifin Corp Div O-Ring Division. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-320-2789 |
| Primary Part Number | STSV047AN020 |
| Item Name | Packing,preformed |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Parker-Hannifin Corp Div O-Ring Division |
| Status | ACTIVE |
| Criticality Code Justification | ZZZY |
| Reference Number Differentiating Characteristics | CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D |
| 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 |
|---|---|
| STSV047AN020 | Parker-Hannifin Corp Div O-Ring Division (USA) |
| SV795792 FIND 13CP | Naval Inventory Control Point Mechanicsburg (USA) |
| SV799335 FIND 97CP | Naval Inventory Control Point Mechanicsburg (USA) |
| STSV047AN020 | Hamilton Sundstrand Corporation Dba Collins Aerospace (USA) |
| Reference | Meaning |
|---|---|
| SV795792 FIND 13 | 5/1 Secondary reference Hamilton Sundstrand Corporation Dba Collins Aerospace |
| STSV047AN020 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
| SV799335 FIND 97 | 5/1 Secondary reference Hamilton Sundstrand Corporation Dba Collins Aerospace |
| STSV047AN020CP | 5/1 Secondary reference Naval Inventory Control Point Mechanicsburg |
| STSV047AN020 | 3/1 Design control — primary reference U.S. Government activity |
NSN 5330-01-320-2789 is a Packing,preformed, manufactured by Parker-Hannifin Corp Div O-Ring Division, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-320-2789 has 4 manufacturer part numbers on file: STSV047AN020 (Parker-Hannifin Corp Div O-Ring Division), SV795792 FIND 13CP (Naval Inventory Control Point Mechanicsburg), SV799335 FIND 97CP (Naval Inventory Control Point Mechanicsburg), STSV047AN020 (Hamilton Sundstrand Corporation Dba Collins Aerospace).
Key specifications for STSV047AN020: Criticality Code Justification: ZZZY; End Item Identification: MANIFOLD ASSY 1A (OXYGEN) OGP A; Reference Number Differentiating Characteristics: CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D. 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.