The Catch,flush, cataloged under National Stock Number 5340-00-279-9268, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. Government technical data includes 10 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-00-279-9268 |
| Item Name | Catch,flush |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Status | ACTIVE |
| Bolt Offset Distance | 0.320 INCHES NOMINAL IN |
| Length | 2.000 INCHES NOMINAL IN |
| Lever Offset Distance | 0.150 INCHES NOMINAL IN |
| Style Designator | FLUSH LEVER ACTUATOR |
| Mounting Hole Diameter | 0.128 INCHES NOMINAL IN |
| Center to Center Distance Between Mounting Holes Along Width | 1.250 INCHES NOMINAL IN |
| Center to Center Distance Between Mounting Holes Along Length | 0.750 INCHES NOMINAL IN |
| Surface Treatment | UNABLE TO DECODE |
| Width | 1.500 INCHES NOMINAL IN |
| Material | UNABLE TO DECODE |
| 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 |
| Reference | Meaning |
|---|---|
| H2425-3 | 5/2 Secondary reference U.S. Government activity |
| ST9M511-1 | 3/9 Design control — primary reference The Boeing Company Div Defense |
NSN 5340-00-279-9268 is a Catch,flush, classified under FSC 5340, Hardware, Commercial. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 6750-01-427-9198. Verify interchangeability with system specifications before substitution.
Key specifications for 5340-00-279-9268: Bolt Offset Distance: 0.320 INCHES NOMINAL IN; Length: 2.000 INCHES NOMINAL IN; Lever Offset Distance: 0.150 INCHES NOMINAL IN; Style Designator: FLUSH LEVER ACTUATOR. 10 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.