The Generator,engine Accessory, cataloged under National Stock Number 2920-00-737-4750, is classified within Federal Supply Class 2920 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Am General Llc. Government technical data includes 30 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2920-00-737-4750 |
| Primary Part Number | 118958 |
| Item Name | Generator,engine Accessory |
| FSC / FSG | 2920 / 29 — No Item Name Available |
| Manufacturer | Am General Llc |
| Status | ACTIVE |
| Distance From End to Keyway Center | 1.391 INCHES NOMINAL IN |
| Thread Length | 0.797 INCHES NOMINAL IN |
| Second Step Diameter | 0.669 INCHES NOMINAL IN |
| Keyway Length | 0.625 INCHES NOMINAL IN |
| Thread Quantity Per Inch | 20 |
| Minimum Current Cut-in Speed in RPM | 1500 |
| Thread Class | 2A A |
| Angular Deviation of First Hole From Top Center in Deg | 159.0 |
| Distance Between Outside Surfaces of Hinge Bracket | 8.125 INCHES NOMINAL IN |
| Shaft Rotation Direction | CLOCKWISE |
| Voltage in Volts | 24.0 |
| Shaft Drive End Style | STRAIGHT SHAFT END, THREADED, W/KEYWAY |
| Armature Minimum Speed in RPM at Full Current Output | 1750 |
| Bottom Mounting Hole Diameter | 0.453 INCHES NOMINAL IN |
| Distance Between Shaft Center and Bottom Mounting Hole Center | 3.875 INCHES NOMINAL IN |
| Thread Series | UNF |
| Maximum Rated Armature Speed in RPM | 8000 |
| Grounding Method | INTERNAL |
| Thread Diameter | 0.500 INCHES NOMINAL IN |
| Mounting Hole Thread Class | 2B |
| Mounting Hole Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Mounting Hole Thread Quantity Per Inch | 16 |
| Distance Between Inside Surfaces of Hinge Bracket | 7.250 INCHES NOMINAL IN |
| Maximum Output Current Rating in Amps | 25.0 |
| Mounting Hole Thread Diameter | 0.375 INCHES NOMINAL IN |
| Angular Deviation of Second Hole From First Hole in Deg | 201.0 |
| Distance Between Shaft Center and Top Mounting Hole Center | 3.875 INCHES NOMINAL IN |
| Environmental Protection | CORROSION RESISTANT AND FUNGUS RESISTANT |
| Furnished Items | RADIO INTERFERENCE SHIELDING |
| Keyway Width | 0.125 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 2920-00-737-4750 is a Generator,engine Accessory, manufactured by Am General Llc, classified under FSC 2920 (No Item Name Available). Status: active.
NSN 2920-00-737-4750 has 4 cross-referenced part numbers: 118895 (Am General Llc), 1268963 (Chrysler Realty Company Llc Dba Daimler Chrysler), 7524310 (U S Army Tank Automotive Command Amsta-Im-Mm), 118958 (Am General Llc).
There are 3 known substitutes for 2920-00-737-4750: 2920-00-752-4474, 3040-01-450-9802, 4720-01-664-1327. Verify interchangeability with system specifications before substitution.
Key specifications for 118958: Distance From End to Keyway Center: 1.391 INCHES NOMINAL IN; Thread Length: 0.797 INCHES NOMINAL IN; Second Step Diameter: 0.669 INCHES NOMINAL IN; Keyway Length: 0.625 INCHES NOMINAL IN. 30 total characteristics are documented in the Federal Logistics Information System.