The Contact,electrical, cataloged under National Stock Number 5999-00-646-7935, is classified within Federal Supply Class 5999 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is L3 Aviation Products, Inc. Dba L3 Technologies. Government technical data includes 24 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5999-00-646-7935 |
| Primary Part Number | 820021 |
| Item Name | Contact,electrical |
| FSC / FSG | 5999 / 59 — No Item Name Available |
| Manufacturer | L3 Aviation Products, Inc. Dba L3 Technologies |
| Status | ACTIVE |
| Point Diameter | 0.1875 INCHES NOMINAL IN |
| Distance Between Mounting Facility Centers | 0.400 INCHES NOMINAL IN |
| Unthreaded Mounting Hole Diameter | 0.147 INCHES NOMINAL IN |
| Point Height | 0.095 INCHES NOMINAL IN |
| Mounting Method | UNTHREADED HOLE(S) |
| Mounting Facility Quantity | 2 |
| Precious Material and Weight | 0.005 SILVER GRAINS, TROY |
| Precious Material | SILVER |
| Material | SILVER CONTACT |
| Precious Material and Location | BODY AND CONTACT SILVER |
| Style Designator | FLAT LEAF CONTACT W/ ROUND FIXED POINT |
| Material | SILVER BODY |
| Precious Material | SILVER |
| Material | SILVER CONTACT |
| Point Diameter | 0.1875 INCHES NOMINAL IN |
| Distance Between Mounting Facility Centers | 0.400 INCHES NOMINAL IN |
| Unthreaded Mounting Hole Diameter | 0.147 INCHES NOMINAL IN |
| Point Height | 0.095 INCHES NOMINAL IN |
| Mounting Method | UNTHREADED HOLE(S) |
| Mounting Facility Quantity | 2 |
| Precious Material and Weight | 0.005 SILVER GRAINS, TROY |
| Precious Material and Location | BODY AND CONTACT SILVER |
| Style Designator | FLAT LEAF CONTACT W/ ROUND FIXED POINT |
| Material | SILVER BODY |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Unit of Issue | EA |
| SMR Code | Y |
| Part Number | Manufacturer |
|---|---|
| 820021 | L3 Aviation Products, Inc. Dba L3 Technologies (USA) |
NSN 5999-00-646-7935 is a Contact,electrical, manufactured by L3 Aviation Products, Inc. Dba L3 Technologies, classified under FSC 5999 (No Item Name Available). Status: active.
NSN 5999-00-646-7935 has 1 cross-referenced part number: 820021 (L3 Aviation Products, Inc. Dba L3 Technologies).
There are 2 known substitutes for 5999-00-646-7935: 2915-00-547-6663, 5120-01-407-0265. Verify interchangeability with system specifications before substitution.
Key specifications for 820021: Overall Length: 1.600 INCHES NOMINAL IN; Point Diameter: 0.1875 INCHES NOMINAL IN; Distance Between Mounting Facility Centers: 0.400 INCHES NOMINAL IN; Unthreaded Mounting Hole Diameter: 0.147 INCHES NOMINAL IN. 28 total characteristics are documented in the Federal Logistics Information System.