The Packing Assembly, cataloged under National Stock Number 5330-01-234-0397, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Parker Hannifin Corporation Div Cylinder Division. Government technical data includes 13 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-234-0397 |
| Primary Part Number | 391-1982-751 |
| Item Name | Packing Assembly |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Parker Hannifin Corporation Div Cylinder Division |
| Status | ACTIVE |
| Intermediate Ring Quantity | 7 |
| Outside Diameter | 2.500 INCHES NOMINAL IN |
| Material Document and Classification | GARLOCK 431 FSCM 73680 MFR REF ALL MATERIAL RESPONSES BOTTOM RING |
| Material Document and Classification | GARLOCK 431 FSCM 73680 MFR REF ALL MATERIAL RESPONSES INTERMEDIATE RING |
| Material Document and Classification | GARLOCK 431 FSCM 73680 MFR REF ALL MATERIAL RESPONSES TOP RING |
| Cross-Sectional Shape Style | U TOP RING |
| Cross-Sectional Shape Style | U BOTTOM RING |
| Cross-Sectional Shape Style | V AND ANGLE INTERMEDIATE RING |
| Inside Diameter | 1.750 INCHES NOMINAL IN |
| Height | 0.375 INCHES NOMINAL IN |
| Material | COTTON AND RUBBER CHLOROPRENE CLASS CR BOTTOM RING |
| Material | COTTON AND RUBBER CHLOROPRENE CLASS CR INTERMEDIATE RING |
| Material | COTTON AND RUBBER CHLOROPRENE CLASS CR TOP RING |
| 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 |
|---|---|
| 391-1982-751 PRIMARY | Parker Hannifin Corporation Div Cylinder Division (USA) |
| Reference | Meaning |
|---|---|
| P3009-25 | 5/9 Secondary reference Parker Hannifin Corporation Div Cylinder Division |
| P3009-25 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
NSN 5330-01-234-0397 is a Packing Assembly, manufactured by Parker Hannifin Corporation Div Cylinder Division, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-234-0397 has 1 manufacturer part number on file: 391-1982-751 (Parker Hannifin Corporation Div Cylinder Division).
Key specifications for 391-1982-751: Intermediate Ring Quantity: 7; Outside Diameter: 2.500 INCHES NOMINAL IN; Material Document and Classification: GARLOCK 431 FSCM 73680 MFR REF ALL MATERIAL RESPONSES BOTTOM RING; Material Document and Classification: GARLOCK 431 FSCM 73680 MFR REF ALL MATERIAL RESPONSES INTERMEDIATE RING. 13 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.