The Spacer,plate, cataloged under National Stock Number 5365-01-503-0799, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is Gichner Systems Group, Inc. Div C5isr Division. Government technical data includes 5 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5365-01-503-0799 |
| Primary Part Number | 4024631-1 |
| Item Name | Spacer,plate |
| FSC / FSG | 5365 / 53 — Bushings, Rings, Shims, and Spacers |
| Manufacturer | Gichner Systems Group, Inc. Div C5isr Division |
| Status | ACTIVE |
| Overall Thickness | 0.090 INCHES NOMINAL IN |
| Style Designator | NON-CIRCULAR W/O BOLT HOLES |
| Material Document and Classification | ASTM B209, T-6 ASSN STD SINGLE MATERIAL RESPONSE |
| Aperture Diameter | 0.438 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 6061 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 4024631-1 PRIMARY | Gichner Systems Group, Inc. Div C5isr Division (USA) |
| Reference | Meaning |
|---|---|
| 4024631 | D/9 Drawing number reference only Gichner Systems Group, Inc. Div C5isr Division |
NSN 5365-01-503-0799 is a Spacer,plate, manufactured by Gichner Systems Group, Inc. Div C5isr Division, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
NSN 5365-01-503-0799 has 1 manufacturer part number on file: 4024631-1 (Gichner Systems Group, Inc. Div C5isr Division).
Key specifications for 4024631-1: Overall Thickness: 0.090 INCHES NOMINAL IN; Style Designator: NON-CIRCULAR W/O BOLT HOLES; Material Document and Classification: ASTM B209, T-6 ASSN STD SINGLE MATERIAL RESPONSE; Overall Length: 1.750 INCHES NOMINAL IN. 5 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.