The Manometer,u-Tube, cataloged under National Stock Number 6685-01-640-8269, is classified within Federal Supply Class 6685 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Dwyer Instruments Inc. This item has 2 commercial cross-references from 2 manufacturers, 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 | 6685-01-640-8269 |
| Primary Part Number | MC290 |
| Item Name | Manometer,u-Tube |
| FSC / FSG | 6685 / 66 — No Item Name Available |
| Manufacturer | Dwyer Instruments Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 6685-01-640-8269 is a Manometer,u-Tube, manufactured by Dwyer Instruments Inc, classified under FSC 6685 (No Item Name Available). Status: active.
NSN 6685-01-640-8269 has 2 cross-referenced part numbers: MC290 (Dwyer Instruments Inc), MC290 (Jfd Ltd).
There is 1 known substitute for 6685-01-640-8269: 2530-00-848-8227. Verify interchangeability with system specifications before substitution.
Key specifications for MC290: Part Name Assigned by Controlling Agency: FLEX-TUBE U-TUBE MANOMETERS. 1 total characteristics are documented in the Federal Logistics Information System.