The Jack Point,landing Gear, cataloged under National Stock Number 1620-00-679-1640, is classified within Federal Supply Class 1620 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Lockheed Martin Corp. Government technical data includes 3 verified specifications, 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1620-00-679-1640 |
| Primary Part Number | 761002 |
| Item Name | Jack Point,landing Gear |
| FSC / FSG | 1620 / 16 — No Item Name Available |
| Manufacturer | Lockheed Martin Corp |
| Status | ACTIVE |
| Surface Finish | 250.0 MICROINCHES |
| Outside Diameter | 1.500 INCHES NOMINAL IN |
| Basic Material | STEEL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 761002 PRIMARY | Lockheed Martin Corp (USA) |
NSN 1620-00-679-1640 is a Jack Point,landing Gear, manufactured by Lockheed Martin Corp, classified under FSC 1620 (No Item Name Available). Status: active.
NSN 1620-00-679-1640 has 1 cross-referenced part number: 761002 (Lockheed Martin Corp).
There is 1 known substitute for 1620-00-679-1640: 5925-00-952-0618. Verify interchangeability with system specifications before substitution.
Key specifications for 761002: Surface Finish: 250.0 MICROINCHES; Special Features: GENERAL CHARACTERISTICS ITEM DESCRIPTION:MIL-S-6049 COMP 8740 COND C4; 0.056 IN. MIN TO 0.061 IN. MAX BORE THRU; COUNTERBORE 0.374 IN. MIN TO 0.381 IN. MAX DIA 1.520 IN. DEEP; MACHINED SURFACES 100.0 MICROINCH; FINISH:HEAT TREAT 150,000 TO 170,000 PSI IN; Outside Diameter: 1.500 INCHES NOMINAL IN; Overall Length: 2.020 INCHES NOMINAL IN. 5 total characteristics are documented in the Federal Logistics Information System.