The Coupling,clamp,grooved, cataloged under National Stock Number 5342-01-191-2734, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. The manufacturer of record is David Hart Aerospace Pipes Limited. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Coupling,clamp,grooved |
| FSC / FSG | 5342 — Hardware, Weapon System (FSG 53) |
| Manufacturers | David Hart Aerospace Pipes Limited (CAGE U0JC2); Meggitt (uk) Ltd Div Meggitt Sensing Systems (CAGE K0802); Meggitt Aerospace Ltd T/a Meggitt Polymers and Composites (CAGE U1901) |
| Parameter | Value |
|---|---|
| NSN | 5342-01-191-2734 |
| Primary Part Number | BA55008-1 |
| Item Name | Coupling,clamp,grooved |
| FSC / FSG | 5342 / 53 — Hardware, Weapon System |
| Manufacturer | David Hart Aerospace Pipes Limited |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | F |
| Part Number | Manufacturer |
|---|---|
| BA55008-1 | David Hart Aerospace Pipes Limited (GBR) |
| BA55008-1 | Meggitt (uk) Ltd Div Meggitt Sensing Systems (GBR) |
| BA55008-1 | Meggitt Aerospace Ltd T/a Meggitt Polymers and Composites (GBR) |
| Reference | Meaning |
|---|---|
| BA55008-1 | 5/9 Secondary reference Comptech Corporation Dba Comptech |
| 75B668309-101 | 5/9 Secondary reference British Aerospace (military Aircraft & Aerostructures) |
| BA55008-1 | 3/9 Design control — primary reference Maven Engineering Corporation |
| 75B668309-101 | 5/9 Secondary reference Bae Systems Plc |
NSN 5342-01-191-2734 is a Coupling,clamp,grooved, manufactured by David Hart Aerospace Pipes Limited, classified under FSC 5342, Hardware, Weapon System. Status: active.
NSN 5342-01-191-2734 has 3 manufacturer part numbers on file: BA55008-1 (David Hart Aerospace Pipes Limited), BA55008-1 (Meggitt (uk) Ltd Div Meggitt Sensing Systems), BA55008-1 (Meggitt Aerospace Ltd T/a Meggitt Polymers and Composites).
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.