The Shield,expansion, cataloged under National Stock Number 5340-01-061-0624, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Astronautics Corporation of America. Government technical data includes 6 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 | 5340-01-061-0624 |
| Primary Part Number | 123224 |
| Item Name | Shield,expansion |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Astronautics Corporation of America |
| Status | ACTIVE |
| Thread Provision | THREADED |
| Hole Accommodation Diameter | 0.187 INCHES NOMINAL IN |
| Insert Size | 4-40 UNC 2B 90 DEG COUNTERSINK BY 0.120 IN. DIA IN |
| Insert Type for Which Designed | MACHINE SCREW |
| Material | ALUMINUM ALLOY |
| Unit Quantity | 1 |
| 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 |
|---|---|
| 123224 PRIMARY | Astronautics Corporation of America (USA) |
NSN 5340-01-061-0624 is a Shield,expansion, manufactured by Astronautics Corporation of America, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-061-0624 has 1 manufacturer part number on file: 123224 (Astronautics Corporation of America).
Key specifications for 123224: Thread Provision: THREADED; Hole Accommodation Diameter: 0.187 INCHES NOMINAL IN; Insert Size: 4-40 UNC 2B 90 DEG COUNTERSINK BY 0.120 IN. DIA IN; Overall Length: 0.410 INCHES NOMINAL IN. 6 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.