The Coupling,clamp,grooved, cataloged under National Stock Number 5342-00-164-5644, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. Government technical data includes 17 specifications, cited from the U.S. Government catalog. 11 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5342-00-164-5644 |
| Item Name | Coupling,clamp,grooved |
| FSC / FSG | 5342 / 53 — Hardware, Weapon System |
| Status | ACTIVE |
| Included Angle in Deg | 40.0 |
| Temp Rating | -65.0 FAHRENHEIT AND 275.0 FAHRENHEIT DEGF |
| Band Width | 0.865 INCHES MINIMUM AND 0.885 INCHES MAXIMUM IN |
| Root Width | 0.335 INCHES MINIMUM AND 0.355 INCHES MAXIMUM IN |
| Retainer Width | 0.850 INCHES MINIMUM AND 0.910 INCHES MAXIMUM IN |
| Drilled Lockwire Hole | INCLUDED |
| Material Document and Classification | AMS 5737, COMP 660 ASSN STD SINGLE MATERIAL RESPONSE BOLT |
| Shape | ROUND |
| Cross-Sectional Shape Style | GROOVED RETAINER |
| Band Thickness | 0.028 INCHES MINIMUM AND 0.036 INCHES MAXIMUM IN |
| Sealing Inner Liner | NOT INCLUDED |
| Retainer Thickness | 0.036 INCHES MINIMUM AND 0.044 INCHES MAXIMUM IN |
| Height | 0.271 INCHES MINIMUM AND 0.291 INCHES MAXIMUM IN |
| Nut Type | PLAIN HEXAGON |
| Segment Quantity | 4 |
| Material | IRON ALLOY 660 BOLT |
| 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 | F |
| Reference | Meaning |
|---|---|
| 17J04-1 | 5/9 Secondary reference Eaton Aeroquip Llc Dba Jackson North 1 |
| 4024T96P01 | 1/2 Source control — Government-approved source U.S. Government activity |
| 44105AA | 5/1 Secondary reference U.S. Government activity |
| 17J04 | 5/9 Secondary reference Grimes Aerospace Co Sub of Alliedsignal Inc |
| 4024T96P03 | 5/9 Secondary reference Eaton Aeroquip Llc Dba Jackson North 1 |
| 4024T96P01 | 5/9 Secondary reference Eaton Aeroquip Llc Dba Jackson North 1 |
| 17J04-1 | C/1 Advisory reference — outside the item-of-supply concept Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution |
| 4024T96903 | 5/9 Secondary reference U.S. Government activity |
| 4024T96P03 | 5/1 Secondary reference U.S. Government activity |
| 4024T96P01 | 3/2 Design control — primary reference U.S. Government activity |
| 4024T96 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
NSN 5342-00-164-5644 is a Coupling,clamp,grooved, classified under FSC 5342, Hardware, Weapon System. Status: active.
Key specifications for 5342-00-164-5644: Included Angle in Deg: 40.0; Temp Rating: -65.0 FAHRENHEIT AND 275.0 FAHRENHEIT DEGF; Band Width: 0.865 INCHES MINIMUM AND 0.885 INCHES MAXIMUM IN; Root Width: 0.335 INCHES MINIMUM AND 0.355 INCHES MAXIMUM 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.