The Packing,preformed, cataloged under National Stock Number 5330-01-505-4639, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. Government technical data includes 8 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-505-4639 |
| Item Name | Packing,preformed |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Status | ACTIVE |
| FSC Application Data | PUMP ASSEMBLY 5120-00-507-3565; HYDRAULIC TRIPOD JACK 1730-00-912-3998 |
| Cross-Sectional Height | 0.531 INCHES MINIMUM AND 0.593 INCHES MAXIMUM IN |
| Cross-Sectional Shape Style | SQUARE/RECTANGULAR |
| Peripheral Diameter | 0.969 INCHES MINIMUM AND 1.031 INCHES MAXIMUM IN |
| Center Hole Diameter | 0.719 INCHES MINIMUM AND 0.781 INCHES MAXIMUM IN |
| Environmental Attribute Code | ASBESTOS ALTERNATIVE PRODUCTS |
| Material | FIBER NONASBESTOS OVERALL |
| Joint Type | SCARF-PERIPHERAL OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 55044 NON-ASBESTOS | 3/2 Design control — primary reference U.S. Government activity |
NSN 5330-01-505-4639 is a Packing,preformed, classified under FSC 5330, Packing and Gasket Materials. Status: active.
Key specifications for 5330-01-505-4639: FSC Application Data: PUMP ASSEMBLY 5120-00-507-3565; HYDRAULIC TRIPOD JACK 1730-00-912-3998; Cross-Sectional Height: 0.531 INCHES MINIMUM AND 0.593 INCHES MAXIMUM IN; Cross-Sectional Shape Style: SQUARE/RECTANGULAR; Peripheral Diameter: 0.969 INCHES MINIMUM AND 1.031 INCHES MAXIMUM IN. 8 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.