The Coupling,clamp,grooved, cataloged under National Stock Number 5342-00-602-1700, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. The manufacturer of record is Hamilton Sundstrand Corporation Dba Collins Aerospace. Government technical data includes 17 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. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5342-00-602-1700 |
| Primary Part Number | 519801 |
| Item Name | Coupling,clamp,grooved |
| FSC / FSG | 5342 / 53 — Hardware, Weapon System |
| Manufacturer | Hamilton Sundstrand Corporation Dba Collins Aerospace |
| Status | ACTIVE |
| Included Angle in Deg | 40.0 |
| Surface Treatment Document and Classification | AMS 3110 ASSN STD SINGLE TREATMENT RESPONSE RETAINER |
| Band Width | 0.719 INCHES MINIMUM AND 0.781 INCHES MAXIMUM IN |
| Root Width | 0.262 INCHES NOMINAL IN |
| Retainer Width | 0.594 INCHES MINIMUM AND 0.656 INCHES MAXIMUM IN |
| Shape | ROUND |
| Cross-Sectional Shape Style | GROOVED RETAINER |
| Band Thickness | 0.025 INCHES NOMINAL IN |
| Sealing Inner Liner | NOT INCLUDED |
| Retainer Thickness | 0.050 INCHES NOMINAL IN |
| Inside Diameter | 6.750 INCHES NOMINAL IN |
| Height | 0.141 INCHES NOMINAL IN |
| Nut Type | SELF-LOCKING HEXAGON |
| Segment Quantity | 4 |
| Surface Treatment | ZINC ALLOY RETAINER |
| Material | STEEL OVERALL |
| Latch Style | SINGLE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 5342-00-602-1700 is a Coupling,clamp,grooved, manufactured by Hamilton Sundstrand Corporation Dba Collins Aerospace, classified under FSC 5342, Hardware, Weapon System. Status: active.
NSN 5342-00-602-1700 has 2 manufacturer part numbers on file: 19514-20 (Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution), 519801 (Hamilton Sundstrand Corporation Dba Collins Aerospace).
1 possible match (shared part number, not a government interchangeability claim): 7025-01-085-7489. Verify interchangeability with system specifications before substitution.
Key specifications for 519801: Included Angle in Deg: 40.0; Surface Treatment Document and Classification: AMS 3110 ASSN STD SINGLE TREATMENT RESPONSE RETAINER; Band Width: 0.719 INCHES MINIMUM AND 0.781 INCHES MAXIMUM IN; Root Width: 0.262 INCHES NOMINAL IN. 17 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.