The Packing Nut, cataloged under National Stock Number 4730-00-595-2220, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Linde Material Handling North America Corporation. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4730-00-595-2220 |
| Primary Part Number | 102656 |
| Item Name | Packing Nut |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Linde Material Handling North America Corporation |
| Status | CANCELLED |
| Unthreaded Portion Length | 0.125 INCHES NOMINAL IN |
| Major Unthreaded Outside Diameter | 6.125 INCHES NOMINAL IN |
| Length to Shoulder | 0.750 INCHES NOMINAL IN |
| Screw Thread Location | EXTERNAL |
| Smallest Inside Diameter | 4.941 INCHES MINIMUM AND 4.944 INCHES MAXIMUM IN |
| Style Designator | ROUND, EXTERNAL THREAD, INVERTED FLARE |
| Material | COPPER ALLOY 937 |
| Thread Length | 0.56875 INCHES NOMINAL IN |
| Slot Width | 1.537 INCHES NOMINAL IN |
| Seat Angle in Deg | 30.0 |
| Screw Thread Series Designator | UNS |
| Thread Direction | RIGHT-HAND |
| Thread Size | 5-7/8IN-12 IN |
| Thread Class | 2A A |
| Smallest Outside Diameter | 5.676 INCHES MINIMUM AND 5.679 INCHES MAXIMUM IN |
| Casehardening Indicator | NOT CASEHARDENED |
| Hole or Slot Quantity | 6 |
| Largest Inside Diameter | 5.490 INCHES MINIMUM AND 5.495 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 4730-00-595-2220 is a Packing Nut, manufactured by Linde Material Handling North America Corporation, classified under FSC 4730 (No Item Name Available). Status: cancelled.
NSN 4730-00-595-2220 has 4 cross-referenced part numbers: 15W12293 (Linde Lift Truck Corp.), 51-102656 (Wheeler Fleet Solutions, Co.), 102656 (Linde Lift Truck Corp.), 102656 (Linde Material Handling North America Corporation).
There are 9 known substitutes for 4730-00-595-2220: 6610-00-129-6349, 5310-00-337-8329, 5950-00-646-3892 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 102656: Unthreaded Portion Length: 0.125 INCHES NOMINAL IN; Major Unthreaded Outside Diameter: 6.125 INCHES NOMINAL IN; Length to Shoulder: 0.750 INCHES NOMINAL IN; Screw Thread Location: EXTERNAL. 19 total characteristics are documented in the Federal Logistics Information System.
NSN 4730-00-595-2220 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.