The Tester,pyrometer and Thermocoupl, cataloged under National Stock Number 6685-01-147-9063, is classified within Federal Supply Class 6685 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Howell Instruments, Inc. Dba Howell Instruments Inc. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 6685-01-147-9063 |
| Primary Part Number | H261-11 |
| Item Name | Tester,pyrometer and Thermocoupl |
| FSC / FSG | 6685 / 66 — No Item Name Available |
| Manufacturer | Howell Instruments, Inc. Dba Howell Instruments Inc |
| Status | CANCELLED |
| Scale Accuracy | +/- 0.02 DEG C. DEGC |
| Measurement Type | MILLIVOLT CIRCUIT |
| Accessory Components and Quantity | THERMOCOUPLES, TYPES K, T, J, MILLIVOLTS, SYNCCHRO, OHMS AND MEGOHMS |
| Scale Type | HORIZONTAL |
| Material | ALUMINUM CASE |
| Case Type | CARRYING CASE W/HANDLE |
| Installation Design | PORTABLE |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 6685-01-147-9063 is a Tester,pyrometer and Thermocoupl, manufactured by Howell Instruments, Inc. Dba Howell Instruments Inc, classified under FSC 6685 (No Item Name Available). Status: cancelled.
NSN 6685-01-147-9063 has 3 cross-referenced part numbers: H261-11 (Howell Instruments, Inc. Dba Howell Instruments Inc), H261-2 (Howell Instruments, Inc. Dba Howell Instruments Inc), 1817-02 (Avien Inc).
There are 4 known substitutes for 6685-01-147-9063: 5305-00-543-2273, 6910-00-871-7365, 6620-00-891-2225 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for H261-11: Overall Length: 14.500 INCHES NOMINAL IN; Scale Accuracy: +/- 0.02 DEG C. DEGC; Measurement Type: MILLIVOLT CIRCUIT; Special Features: USED TO CALIBRATE THERMOCOUPLE SYSTEMS, INDICATORS, AND THERMOCOUPLES;POWERED BY 115 VAC, 60-400 HZ, NUL BALANCE DIAL DIGITAL DISPLAY;ZERO DRIFT CORRECTION FACTOR INCLUDED VAC. 11 total characteristics are documented in the Federal Logistics Information System.
NSN 6685-01-147-9063 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.