The Ferrule Wrench Atta, cataloged under National Stock Number 5120-00-177-9405, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Cessna Aircraft Co Mccauley Accessory Div. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Ferrule Wrench Atta |
| FSC / FSG | 5120 — No Item Name Available (FSG 51) |
| Manufacturers | Cessna Aircraft Co Mccauley Accessory Div (CAGE 76275) |
| Parameter | Value |
|---|---|
| NSN | 5120-00-177-9405 |
| Primary Part Number | B3141 |
| Item Name | Ferrule Wrench Atta |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | Cessna Aircraft Co Mccauley Accessory Div |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| B3141 PRIMARY | Cessna Aircraft Co Mccauley Accessory Div (USA) |
NSN 5120-00-177-9405 is a Ferrule Wrench Atta, manufactured by Cessna Aircraft Co Mccauley Accessory Div, classified under FSC 5120 (No Item Name Available). Status: active.
NSN 5120-00-177-9405 has 1 cross-referenced part number: B3141 (Cessna Aircraft Co Mccauley Accessory Div).
There are 2 known substitutes for 5120-00-177-9405: 6610-00-166-7078, 4820-00-555-9761. Verify interchangeability with system specifications before substitution.