The Bolt,fluid Passage, cataloged under National Stock Number 4730-00-374-6672, 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 Zf Off-Highway Solutions Minnesota Inc. Government technical data includes 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-00-374-6672 |
| Primary Part Number | 100-61 |
| Item Name | Bolt,fluid Passage |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Zf Off-Highway Solutions Minnesota Inc |
| Status | ACTIVE |
| Width Across Flats | 0.750 INCHES NOMINAL IN |
| Second End Style Designator | PLAIN |
| Wrenching Feature Height | 0.437 INCHES NOMINAL IN |
| First End Thread Direction | RIGHT-HAND |
| Second End Thread Series Designator | NPT |
| Wrenching Feature Style | HEXAGON |
| First End Thread Series Designator | UNF |
| Second End Connection Type | THREADED INTERNAL PIPE |
| First Diameter From Wrenching Feature | 0.593 INCHES NOMINAL IN |
| First End Thread Length | 0.500 INCHES NOMINAL IN |
| First End Nominal Thread Size | 0.500 INCHES IN |
| First Radial Fluid Hole Diameter | 0.156 INCHES NOMINAL IN |
| First End Connection Type | THREADED EXTERNAL TUBE |
| Material | COPPER ALLOY |
| Second Diameter From Wrenching Feature | 0.500 INCHES NOMINAL IN |
| Second End Thread Direction | RIGHT-HAND |
| First End Thread Quantity Per Inch | 20 |
| Distance From First Radial Hole Center to End of Bolt | 0.719 INCHES NOMINAL IN |
| Concentric Hole Diameter | 0.187 INCHES NOMINAL IN |
| First End Thread Class | 2A A |
| Length From Bearing Surface of Wrenching Feature to Bolt End | 1.000 INCHES NOMINAL IN |
| Length From Bearing Surface of Wrenching Feature to End of Second Diameter | 0.500 INCHES NOMINAL IN |
| Length From Bearing Surface of Wrenching Feature to End of First Diameter | 0.156 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4730-00-374-6672 is a Bolt,fluid Passage, manufactured by Zf Off-Highway Solutions Minnesota Inc, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-00-374-6672 has 2 cross-referenced part numbers: 100-61 (Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.), 100-61 (Zf Off-Highway Solutions Minnesota Inc).
There are 12 known substitutes for 4730-00-374-6672: 5310-00-064-4710, 5355-00-156-6559, 5133-00-228-1346 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 100-61: Width Across Flats: 0.750 INCHES NOMINAL IN; Second End Style Designator: PLAIN; Wrenching Feature Height: 0.437 INCHES NOMINAL IN; First End Thread Direction: RIGHT-HAND. 24 total characteristics are documented in the Federal Logistics Information System.