The Gear,helical-Left Hand, cataloged under National Stock Number 3020-00-977-3230, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Whittaker Corp Whittaker Electronic Systems Div. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-00-977-3230 |
| Primary Part Number | 4806 |
| Item Name | Gear,helical-Left Hand |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Whittaker Corp Whittaker Electronic Systems Div |
| Status | ACTIVE |
| General Characteristics Item Description | MATERIAL ALUMINUM ALLOY PER QQ-A-268; 2.531 IN. OUTSIDE OF DIA; NUMBER OF TEETH 160; FOUR 0.120 IN. DIA MTG HOLES SPACED 0.708 IN. BY 0.708 IN. MTG CENTERS IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 4806 | Whittaker Corp Whittaker Electronic Systems Div (USA) |
NSN 3020-00-977-3230 is a Gear,helical-Left Hand, manufactured by Whittaker Corp Whittaker Electronic Systems Div, classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-00-977-3230 has 1 cross-referenced part number: 4806 (Whittaker Corp Whittaker Electronic Systems Div).
There are 6 known substitutes for 3020-00-977-3230: 5320-00-604-2516, 5930-01-213-1440, 5950-01-284-5095 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 4806: General Characteristics Item Description: MATERIAL ALUMINUM ALLOY PER QQ-A-268; 2.531 IN. OUTSIDE OF DIA; NUMBER OF TEETH 160; FOUR 0.120 IN. DIA MTG HOLES SPACED 0.708 IN. BY 0.708 IN. MTG CENTERS IN. 1 total characteristics are documented in the Federal Logistics Information System.