The Catch,flush, cataloged under National Stock Number 5340-01-342-2997, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Howmet Global Fastening Systems Inc. Div Tridair Products. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5340-01-342-2997 |
| Primary Part Number | TL18005-064-179 |
| Item Name | Catch,flush |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Howmet Global Fastening Systems Inc. Div Tridair Products |
| Status | ACTIVE |
| Bolt Offset Distance | 0.051 INCHES NOMINAL IN |
| Length | 2.154 INCHES NOMINAL IN |
| Lever Offset Distance | 0.142 INCHES NOMINAL IN |
| Style Designator | FLUSH LEVER ACTUATOR |
| Mounting Hole Diameter | 0.098 INCHES NOMINAL IN |
| Features Provided | SPRING |
| Center to Center Distance Between Mounting Holes Along Width | 1.062 INCHES NOMINAL IN |
| Center to Center Distance Between Mounting Holes Along Length | 1.125 INCHES NOMINAL IN |
| Surface Treatment | UNABLE TO DECODE |
| Width | 1.438 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 |
| Part Number | Manufacturer |
|---|---|
| CAN66017-064179 | Airbus Defence and Space Sau (ESP) |
| TL18005-064-179 PRIMARY | Howmet Global Fastening Systems Inc. Div Tridair Products (USA) |
| Reference | Meaning |
|---|---|
| 5340-003-2-064-179 | 5/9 Secondary reference Aidc/aerospace Industrial Development Corp. Dba Aidc |
| H5000-2-064-179 | 3/2 Design control — primary reference U.S. Government activity |
| BACL10A-064-179 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5340-01-342-2997 is a Catch,flush, manufactured by Howmet Global Fastening Systems Inc. Div Tridair Products, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-342-2997 has 2 manufacturer part numbers on file: CAN66017-064179 (Airbus Defence and Space Sau), TL18005-064-179 (Howmet Global Fastening Systems Inc. Div Tridair Products).
Key specifications for TL18005-064-179: Bolt Offset Distance: 0.051 INCHES NOMINAL IN; Length: 2.154 INCHES NOMINAL IN; Lever Offset Distance: 0.142 INCHES NOMINAL IN; Style Designator: FLUSH LEVER ACTUATOR. 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.