The Coupling,clamp,grooved, cataloged under National Stock Number 5342-00-182-3987, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. The manufacturer of record is Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution. Government technical data includes 26 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5342-00-182-3987 |
| Primary Part Number | MVT68758 |
| Item Name | Coupling,clamp,grooved |
| FSC / FSG | 5342 / 53 — Hardware, Weapon System |
| Manufacturer | Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution |
| Status | ACTIVE |
| Included Angle in Deg | 40.0 |
| Surface Treatment Document and Classification | QQ-S-365 FED SPEC SINGLE TREATMENT RESPONSE NUT |
| Band Width | 0.720 INCHES MINIMUM AND 0.780 INCHES MAXIMUM IN |
| Root Width | 0.146 INCHES MINIMUM AND 0.166 INCHES MAXIMUM IN |
| Precious Material | SILVER |
| Retainer Width | 0.470 INCHES MINIMUM AND 0.560 INCHES MAXIMUM IN |
| Drilled Lockwire Hole | INCLUDED |
| Material Document and Classification | MIL-S-5059, TYPE 301, 1/4 HARD MIL SPEC SINGLE MATERIAL RESPONSE SEGMENT |
| Material Document and Classification | MIL-S-5059, TYPE 301, 1/4 HARD MIL SPEC SINGLE MATERIAL RESPONSE BAND |
| Material Document and Classification | SAE 4037 ASSN STD SINGLE MATERIAL RESPONSE BOLT |
| Material Document and Classification | QQ-S-763, CLASS 303 FED SPEC SINGLE MATERIAL RESPONSE AND QQ-S-763, CLASS 305 FED SPEC SINGLE MATERIAL RESPONSE NUT |
| Shape | ROUND |
| Cross-Sectional Shape Style | GROOVED RETAINER |
| Band Thickness | 0.040 INCHES NOMINAL IN |
| Sealing Inner Liner | NOT INCLUDED |
| Retainer Thickness | 0.040 INCHES MINIMUM AND 0.060 INCHES MAXIMUM IN |
| Height | 0.208 INCHES MINIMUM AND 0.228 INCHES MAXIMUM IN |
| Nut Type | PLAIN HEXAGON |
| Segment Quantity | 2 |
| Surface Treatment | SILVER NUT |
| Surface Treatment | CADMIUM BOLT |
| Material | STEEL COMP 301 BAND |
| Material | STEEL COMP 301 SEGMENT |
| Material | STEEL COMP 4037 BOLT |
| Material | STEEL COMP 303 AND STEEL COMP 305 NUT |
| Latch Style | DOUBLE |
| 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 |
|---|---|
| MVT68758 PRIMARY | Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution (USA) |
| Reference | Meaning |
|---|---|
| LTCT21827-01 | 5/2 Secondary reference U.S. Government activity |
| LTCT21827-01 | 5/9 Secondary reference U.S. Government activity |
NSN 5342-00-182-3987 is a Coupling,clamp,grooved, manufactured by Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution, classified under FSC 5342, Hardware, Weapon System. Status: active.
NSN 5342-00-182-3987 has 1 manufacturer part number on file: MVT68758 (Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution).
Key specifications for MVT68758: Included Angle in Deg: 40.0; Surface Treatment Document and Classification: QQ-S-365 FED SPEC SINGLE TREATMENT RESPONSE NUT; Band Width: 0.720 INCHES MINIMUM AND 0.780 INCHES MAXIMUM IN; Root Width: 0.146 INCHES MINIMUM AND 0.166 INCHES MAXIMUM IN. 26 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.