The Coupling,clamp,grooved, cataloged under National Stock Number 5342-01-300-7428, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. The manufacturer of record is Eaton Corporation Div Fed. Government technical data includes 25 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5342-01-300-7428 |
| Primary Part Number | 5980-350H |
| Item Name | Coupling,clamp,grooved |
| FSC / FSG | 5342 / 53 — Hardware, Weapon System |
| Manufacturer | Eaton Corporation Div Fed |
| Status | ACTIVE |
| Surface Treatment Document and Classification | AMS 2410 ASSN STD SINGLE TREATMENT RESPONSE NUT |
| Precious Material | SILVER |
| Drilled Lockwire Hole | INCLUDEDINCLUDED |
| Material Document and Classification | AMS 5732, COMP 660 ASSN STD SINGLE MATERIAL RESPONSE BOLT |
| Material Document and Classification | AMS 5732, COMP 660 ASSN STD SINGLE MATERIAL RESPONSE NUT |
| Material Document and Classification | AMS 5525, COMP 660 ASSN STD SINGLE MATERIAL RESPONSE LINK |
| Material Document and Classification | AMS 5686,COMP 305 ASSN STD SINGLE MATERIAL RESPONSE SCREW |
| Material Document and Classification | AMS 5732, COMP 660 ASSN STD SINGLE MATERIAL RESPONSE BAND |
| Material Document and Classification | AMS 5732, COMP 660 ASSN STD SINGLE MATERIAL RESPONSE RIVET |
| Material Document and Classification | AMS 5732, COMP 660 ASSN STD SINGLE MATERIAL RESPONSE WASHER |
| Shape | ROUND |
| Sealing Inner Liner | NOT INCLUDEDNOT INCLUDED |
| Inside Diameter | 3.600 INCHES MINIMUM3.600 INCHES MINIMUM IN |
| Nut Type | PLAIN HEXAGONPLAIN HEXAGON |
| Segment Quantity | 22 |
| Surface Treatment | SILVER NUT |
| Precious Material and Location | NUT SILVER |
| Material | IRON ALLOY 660 BAND |
| Material | IRON ALLOY 660 LINK |
| Material | IRON ALLOY 660 NUT |
| Material | IRON ALLOY 660 BOLT |
| Material | IRON ALLOY 660 WASHER |
| Material | STEEL COMP 305 SCREW |
| Material | IRON ALLOY 660 RIVET |
| Latch Style | DOUBLEDOUBLE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| LE261-0019-0354 | The Boeing Company Div Legacy Am&m (USA) |
| 5980-350H PRIMARY | Eaton Corporation Div Fed (USA) |
NSN 5342-01-300-7428 is a Coupling,clamp,grooved, manufactured by Eaton Corporation Div Fed, classified under FSC 5342, Hardware, Weapon System. Status: active.
NSN 5342-01-300-7428 has 2 manufacturer part numbers on file: LE261-0019-0354 (The Boeing Company Div Legacy Am&m), 5980-350H (Eaton Corporation Div Fed).
Key specifications for 5980-350H: Surface Treatment Document and Classification: AMS 2410 ASSN STD SINGLE TREATMENT RESPONSE NUT; Precious Material: SILVER; Drilled Lockwire Hole: INCLUDEDINCLUDED; Material Document and Classification: AMS 5732, COMP 660 ASSN STD SINGLE MATERIAL RESPONSE BOLT. 25 specifications are documented in the U.S. Government catalog.
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.