The Retainer,packing, cataloged under National Stock Number 5330-00-783-6017, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is L3harris Technologies, Inc Div Space & Airborne Systems. Government technical data includes 11 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-783-6017 |
| Primary Part Number | 76788 |
| Item Name | Retainer,packing |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | L3harris Technologies, Inc Div Space & Airborne Systems |
| Status | ACTIVE |
| Attachment Hole Diameter | 0.221 INCHES NOMINAL IN |
| Attachment Feature Quantity | 4 |
| Lip Inside Diameter | 2.031 INCHES NOMINAL IN |
| Cross-Sectional Height | 0.500 INCHES NOMINAL IN |
| Rim Surface Width | 0.250 INCHES NOMINAL IN |
| Flanged Body Outside Diameter | 2.310 INCHES NOMINAL IN |
| Peripheral Diameter | 3.875 INCHES NOMINAL IN |
| Center Hole Diameter | 1.687 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY OVERALL |
| Body Recess Depth | 0.438 INCHES NOMINAL IN |
| Attachment Method | ROUND HOLE |
| 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 |
|---|---|
| 76788 PRIMARY | L3harris Technologies, Inc Div Space & Airborne Systems (USA) |
NSN 5330-00-783-6017 is a Retainer,packing, manufactured by L3harris Technologies, Inc Div Space & Airborne Systems, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-783-6017 has 1 manufacturer part number on file: 76788 (L3harris Technologies, Inc Div Space & Airborne Systems).
Key specifications for 76788: Attachment Hole Diameter: 0.221 INCHES NOMINAL IN; Attachment Feature Quantity: 4; Lip Inside Diameter: 2.031 INCHES NOMINAL IN; Cross-Sectional Height: 0.500 INCHES NOMINAL IN. 11 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.