The Base and Ring Gear Assembly, cataloged under National Stock Number 4810-01-519-0777, is classified within Federal Supply Class 4810 (No Item Name Available) of the Valves group. The primary manufacturer of record is Morpac Industries, Inc Div Actuator. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 1 manufacturer, 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 | 4810-01-519-0777 |
| Primary Part Number | 40119-3 |
| Item Name | Base and Ring Gear Assembly |
| FSC / FSG | 4810 / 48 — No Item Name Available |
| Manufacturer | Morpac Industries, Inc Div Actuator |
| Status | ACTIVE |
| Material | IRON |
| Accessory Components and Quantity | FLANGED HOUSING 1; RING GEAR 1; DOWEL PINS 4 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 40010 | Morpac Industries, Inc Div Actuator (USA) |
| 40010 ITEM 32 | Morpac Industries, Inc Div Actuator (USA) |
| 40119-3 PRIMARY | Morpac Industries, Inc Div Actuator (USA) |
| 40119 | Morpac Industries, Inc Div Actuator (USA) |
NSN 4810-01-519-0777 is a Base and Ring Gear Assembly, manufactured by Morpac Industries, Inc Div Actuator, classified under FSC 4810 (No Item Name Available). Status: active.
NSN 4810-01-519-0777 has 4 cross-referenced part numbers: 40010 (Morpac Industries, Inc Div Actuator), 40010 ITEM 32 (Morpac Industries, Inc Div Actuator), 40119-3 (Morpac Industries, Inc Div Actuator), 40119 (Morpac Industries, Inc Div Actuator).
There are 12 known substitutes for 4810-01-519-0777: 5930-00-007-9218, 2530-00-244-9841, 5330-00-285-6381 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 40119-3: Material: IRON; Accessory Components and Quantity: FLANGED HOUSING 1; RING GEAR 1; DOWEL PINS 4; Part Name Assigned by Controlling Agency: OUTPUT ASSY (DUCTILE IRON) OR BASE AND RING GEAR ASSEMBLY; Special Features: THIS PIECE MOUNTS ON TOP OF THE VALVE; MOUNTED TO THIS IS THE HANDWHEEL AND GEARBOX ASSEMBLY (MFGR CALLS IT BASE ASSEMBLY), THEN ACTUATOR MOUNTED ON TOP OF THESE TWO ITEMS. 4 total characteristics are documented in the Federal Logistics Information System.