The Spacer,aircraft,mat, cataloged under National Stock Number 1680-01-535-3439, is classified within Federal Supply Class 1680 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Eaton Aerospace Llc Dba Eaton Aerospace Jackson. 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1680-01-535-3439 |
| Primary Part Number | 50831-1 |
| Item Name | Spacer,aircraft,mat |
| FSC / FSG | 1680 / 16 — No Item Name Available |
| Manufacturer | Eaton Aerospace Llc Dba Eaton Aerospace Jackson |
| Status | ACTIVE |
| Criticality Code Justification | FEAT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 50831-1 PRIMARY | Eaton Aerospace Llc Dba Eaton Aerospace Jackson (USA) |
NSN 1680-01-535-3439 is a Spacer,aircraft,mat, manufactured by Eaton Aerospace Llc Dba Eaton Aerospace Jackson, classified under FSC 1680 (No Item Name Available). Status: active.
NSN 1680-01-535-3439 has 1 cross-referenced part number: 50831-1 (Eaton Aerospace Llc Dba Eaton Aerospace Jackson).
There is 1 known substitute for 1680-01-535-3439: 5940-01-151-1435. Verify interchangeability with system specifications before substitution.
Key specifications for 50831-1: Criticality Code Justification: FEAT; Part Name Assigned by Controlling Agency: SPACER; Special Features: ESSENTIAL TO WEAPON SYSTEM PERFORMANCE OR OPERATION, OR THE PRESERVATION OF LIFE OR SAFETY OF OPERATING PERSONNEL; End Item Identification: MV-22 AIRCRAFT. 4 total characteristics are documented in the Federal Logistics Information System.