The Thermocouple,heating Element, cataloged under National Stock Number 6685-00-290-5821, is classified within Federal Supply Class 6685 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 6685-00-290-5821 |
| Primary Part Number | SM-B-334788 |
| Item Name | Thermocouple,heating Element |
| FSC / FSG | 6685 / 66 — No Item Name Available |
| Manufacturer | Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir |
| Status | CANCELLED |
| Terminal Type and Quantity | 2 CONNECTOR, COAXIAL |
| Material | BRASS METER CASE |
| Case Type | CYLINDRICAL |
| Overall Diameter | 0.875 INCHES NOMINAL IN |
| Mounting Location | OUTSIDE METER CASE |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 3130-005 | Bird Electronic Corporation Div Bird Electronic Corp (USA) |
| MX1783U | Joint Electronics Type Designation System (USA) |
| MX207AP | Joint Electronics Type Designation System (USA) |
| SM-B-334788 PRIMARY | Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA) |
| A2092 | Bird Electronic Corporation Div Bird Electronic Corp (USA) |
| 2092 | Bird Electronic Corporation Div Bird Electronic Corp (USA) |
| SC-DL-334853 | Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA) |
| 900018-4 | Bird Electronic Corporation Div Bird Electronic Corp (USA) |
| 313001-4 | Bird Electronic Corporation Div Bird Electronic Corp (USA) |
NSN 6685-00-290-5821 is a Thermocouple,heating Element, manufactured by Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir, classified under FSC 6685 (No Item Name Available). Status: cancelled.
NSN 6685-00-290-5821 has 9 cross-referenced part numbers: 3130-005 (Bird Electronic Corporation Div Bird Electronic Corp), MX1783U (Joint Electronics Type Designation System), MX207AP (Joint Electronics Type Designation System), SM-B-334788 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), A2092 (Bird Electronic Corporation Div Bird Electronic Corp) and 4 more.
There are 12 known substitutes for 6685-00-290-5821: 5905-00-107-7714, 5930-00-167-1746, 5325-00-276-4215 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for SM-B-334788: Terminal Type and Quantity: 2 CONNECTOR, COAXIAL; Material: BRASS METER CASE; Special Features: COLOR CODE GREEN; Case Type: CYLINDRICAL. 7 total characteristics are documented in the Federal Logistics Information System.
NSN 6685-00-290-5821 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.