The Coupling Half,clamp,grooved, cataloged under National Stock Number 5342-01-550-8225, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. The manufacturer of record is Deere & Co. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5342-01-550-8225 |
| Primary Part Number | T159954 |
| Item Name | Coupling Half,clamp,grooved |
| FSC / FSG | 5342 / 53 — Hardware, Weapon System |
| Manufacturer | Deere & Co |
| Status | ACTIVE |
| Shape | RECTANGULAR |
| Cross-Sectional Shape Style | GROOVED RETAINER |
| Retainer Thickness | 0.125 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| 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 |
|---|---|
| T159954 | Rdo Equipment Rdo Equipment Pty Ltd (AUS) |
| T159954 PRIMARY | Deere & Co (USA) |
| T159954 | Rdo Equipment Pty Ltd (AUS) |
| Reference | Meaning |
|---|---|
| T159954 | 5/9 Secondary reference Hitachi Construction Machinery Aust Australia Pty Ltd Hitachi Construction Machinery |
| T159954 | 5/9 Secondary reference Rdo Equipment Pty Ltd |
NSN 5342-01-550-8225 is a Coupling Half,clamp,grooved, manufactured by Deere & Co, classified under FSC 5342, Hardware, Weapon System. Status: active.
NSN 5342-01-550-8225 has 3 manufacturer part numbers on file: T159954 (Rdo Equipment Rdo Equipment Pty Ltd), T159954 (Deere & Co), T159954 (Rdo Equipment Pty Ltd).
Key specifications for T159954: Shape: RECTANGULAR; Cross-Sectional Shape Style: GROOVED RETAINER; Retainer Thickness: 0.125 INCHES NOMINAL IN; Special Features: CLAMP; 0.15 LBS LBS. 4 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.