The Strike,catch, cataloged under National Stock Number 5340-01-282-2240, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Gichner Systems Group, Inc. Div C5isr Division. Government technical data includes 7 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-282-2240 |
| Primary Part Number | 4007997-1 |
| Item Name | Strike,catch |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Gichner Systems Group, Inc. Div C5isr Division |
| Status | ACTIVE |
| First Surface Hole Size | 0.370 INCHES MINIMUM AND 0.380 INCHES MAXIMUM IN |
| Material Thickness | 0.062 INCHES NOMINAL IN |
| Height | 0.158 INCHES MINIMUM AND 0.162 INCHES MAXIMUM IN |
| Mounting Facility | UNTHREADED HOLE(S) |
| Surface Treatment | UNABLE TO DECODE |
| Material | UNABLE TO DECODE |
| First Surface Hole Quantity | 2 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 4007997-1 PRIMARY | Gichner Systems Group, Inc. Div C5isr Division (USA) |
| Reference | Meaning |
|---|---|
| 1339AS191-1 | 5/9 Secondary reference Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
NSN 5340-01-282-2240 is a Strike,catch, manufactured by Gichner Systems Group, Inc. Div C5isr Division, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-282-2240 has 1 manufacturer part number on file: 4007997-1 (Gichner Systems Group, Inc. Div C5isr Division).
Key specifications for 4007997-1: Overall Length: 3.500 INCHES NOMINAL IN; Overall Width: 2.810 INCHES NOMINAL IN; First Surface Hole Size: 0.370 INCHES MINIMUM AND 0.380 INCHES MAXIMUM IN; Material Thickness: 0.062 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.