The Resistor,decade, cataloged under National Stock Number 6625-01-139-2221, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Sierra Technologies Inc Garden City Div. Government technical data includes 25 verified specifications, 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. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6625-01-139-2221 |
| Primary Part Number | 2891 |
| Item Name | Resistor,decade |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | Sierra Technologies Inc Garden City Div |
| Status | ACTIVE |
| Electrical Increment Value Per Section | 400.000 OHMS |
| Electrical Increment Value Per Section | 400.000 OHMS |
| Electrical Increment Value Per Section | 2.000 KILOHMS |
| Maximum Operating Temp | 30.0 CELSIUS DEGC |
| Maximum Voltage Rating in Volts | 700.0 AC |
| Environmental Protection | DUSTPROOF AND MOISTURE PROOF AND MAGNETIC SHIELDING |
| Dial Type | DRUM DIAL |
| Adjustment Method | ROTARY SWITCH |
| Individual Section Quantity | 7 |
| Electrical Increment Value Per Section | 10.000 KILOHMS |
| Basic Shape Style | RECTANGULAR OR SQUARE |
| Temp Coefficient of Electrical Value in Ppm Per Deg Celsius | -0.5 TO 0.5 |
| Functional Classification | AA-10.1 |
| Material | ALUMINUM CASE |
| Panel Material | ALUMINUM |
| Supplementary Features | MANUFACTURERS NAME: VOLTAGE DIVIDER |
| Terminal Type and Quantity | 6 PHONE JACK |
| Mounting Type | PANEL |
| Electrical Increment Value Per Section | 400.000 OHMS |
| Electrical Increment Value Per Section | 400.000 OHMS |
| Electrical Increment Value Per Section | 400.000 OHMS |
| Electrical Increment Value Per Section | 400.000 OHMS |
| Electrical Increment Value Per Section | 400.000 OHMS |
| Electrical Increment Value Per Section | 2.000 KILOHMS |
| Maximum Operating Temp | 30.0 CELSIUS DEGC |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Criticality Code | S |
| Unit of Issue | EA |
| SMR Code | VS |
| Weight | 22.0000 lbs |
| Cube | 2.8493 cu ft |
| Part Number | Manufacturer |
|---|---|
| 2891 | Sierra Technologies Inc Garden City Div (USA) |
NSN 6625-01-139-2221 is a Resistor,decade, manufactured by Sierra Technologies Inc Garden City Div, classified under FSC 6625 (No Item Name Available). Status: active.
NSN 6625-01-139-2221 has 1 cross-referenced part number: 2891 (Sierra Technologies Inc Garden City Div).
There are 10 known substitutes for 6625-01-139-2221: 4330-00-392-4559, 5915-00-405-0160, 5955-00-483-5499 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2891: Overall Height: 5.250 INCHES NOMINAL IN; Overall Length: 19.000 INCHES NOMINAL IN; Electrical Increment Value Per Section: 400.000 OHMS; Electrical Increment Value Per Section: 400.000 OHMS. 30 total characteristics are documented in the Federal Logistics Information System.