The Packing,preformed, cataloged under National Stock Number 5330-01-019-1078, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Hamilton Sundstrand Corporation Dba Collins Aerospace. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5330-01-019-1078 |
| Primary Part Number | 562026-22 |
| Item Name | Packing,preformed |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Hamilton Sundstrand Corporation Dba Collins Aerospace |
| Status | ACTIVE |
| Cross-Sectional Height | 0.155 INCHES NOMINAL IN |
| Inner Groove Depth | 0.122 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | SPECIAL |
| Peripheral Diameter | 0.995 INCHES NOMINAL IN |
| Inner Groove Width | 0.1205 INCHES NOMINAL IN |
| Center Hole Diameter | 0.685 INCHES NOMINAL IN |
| Material | PLASTIC 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 |
|---|---|
| 562026-22 PRIMARY | Hamilton Sundstrand Corporation Dba Collins Aerospace (USA) |
| 562026-22 | Ontic Engineering & Manufacturing, Inc Dba Ontic Us (USA) |
| Reference | Meaning |
|---|---|
| 562026-22 | 5/9 Secondary reference U.S. Government activity |
| 562026-22 | 5/9 Secondary reference Modern Industrial Plastics Inc |
NSN 5330-01-019-1078 is a Packing,preformed, manufactured by Hamilton Sundstrand Corporation Dba Collins Aerospace, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-019-1078 has 2 manufacturer part numbers on file: 562026-22 (Hamilton Sundstrand Corporation Dba Collins Aerospace), 562026-22 (Ontic Engineering & Manufacturing, Inc Dba Ontic Us).
Key specifications for 562026-22: Cross-Sectional Height: 0.155 INCHES NOMINAL IN; Inner Groove Depth: 0.122 INCHES NOMINAL IN; Cross-Sectional Shape Style: SPECIAL; Peripheral Diameter: 0.995 INCHES NOMINAL IN. 7 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.