The Adjusting Device,belt-Chain Tens, cataloged under National Stock Number 2920-01-570-7684, is classified within Federal Supply Class 2920 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Buffalo Turbine Defense Llc. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2920-01-570-7684 |
| Primary Part Number | 4493 |
| Item Name | Adjusting Device,belt-Chain Tens |
| FSC / FSG | 2920 / 29 — No Item Name Available |
| Manufacturer | Buffalo Turbine Defense Llc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 2920-01-570-7684 is a Adjusting Device,belt-Chain Tens, manufactured by Buffalo Turbine Defense Llc, classified under FSC 2920 (No Item Name Available). Status: active.
NSN 2920-01-570-7684 has 2 cross-referenced part numbers: 4493 (Buffalo Turbine Defense Llc), 2301 (Buffalo Turbine Defense Llc).
There are 6 known substitutes for 2920-01-570-7684: 4330-00-148-8561, 5330-00-285-5953, 1650-00-474-3207 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 4493: End Item Identification: 4140-01-558-8059 BLOWER, DEBRIS; Part Name Assigned by Controlling Agency: ADJUSTING DEVICE, BELT-CHAIN TENSION. 2 total characteristics are documented in the Federal Logistics Information System.