The Hook,nose Landing Gear Uplock, cataloged under National Stock Number 1560-00-122-4790, is classified within Federal Supply Class 1560 (No Item Name Available) of the Aircraft and Airframe Components group. The primary manufacturer of record is Lockheed Martin Corp. 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1560-00-122-4790 |
| Primary Part Number | 175191 |
| Item Name | Hook,nose Landing Gear Uplock |
| FSC / FSG | 1560 / 15 — No Item Name Available |
| Manufacturer | Lockheed Martin Corp |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL,0.250 IN. THK,0.624 IN. MIN,0.625 IN. MAX DIA HOLE THRU 1 PLACE IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 175191 PRIMARY | Lockheed Martin Corp (USA) |
NSN 1560-00-122-4790 is a Hook,nose Landing Gear Uplock, manufactured by Lockheed Martin Corp, classified under FSC 1560 (No Item Name Available). Status: active.
NSN 1560-00-122-4790 has 1 cross-referenced part number: 175191 (Lockheed Martin Corp).
There are 5 known substitutes for 1560-00-122-4790: 2530-00-121-0273, 3530-00-359-7391, 5315-01-020-1431 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 175191: General Characteristics Item Description: STEEL,0.250 IN. THK,0.624 IN. MIN,0.625 IN. MAX DIA HOLE THRU 1 PLACE IN. 1 total characteristics are documented in the Federal Logistics Information System.