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NSN CM25550

Resistor,variable,wire Wound,non

1.680 inches maximum body diameter, single shaft actuator type, stops actuator travel control feature, 340.0 single section ambient temp in deg celsius per section at zero percent rated power, 25.0 single section ambient temp in deg celsius per section at full rated power.

NSN 5905-00-991-3428 Datasheet

(NSN) National Stock Number
5905-00-991-3428
(FSC) Federal Supply Classification
5905 - Resistor
(NIIN) National Item Identification Number
00-991-3428
Requires Demilitarization
Yes
(INC) Item Name Code
37406
Date
Fri, Jan 1, 1960
Schedule B Code
8533390080
Actuator Travel Control Feature
stops
Actuator Type
single shaft
Ambient Temp In Deg Celsius Per Section At Full Rated Power
25.0 single section
Ambient Temp In Deg Celsius Per Section At Zero Percent Rated Power
340.0 single section
Body Diameter
1.680 inches maximum
Body Length
1.156 inches maximum
Body Style
cylindrical bushing mounted
Effective Electrical Rotation In Deg Angular Rotation
280.0 nominal
Electrical Resistance Per Section
500.0 ohms single section
First Flat Length
0.344 inches nominal
Flat Height
0.216 inches nominal
Mounting Bushing Length
0.375 inches nominal
Mounting Method
standard bushing
Nonturn Device Location
at 12 oclock
Nonturn Device Radius
0.500 inches nominal
Overall Diameter
2.260 inches maximum
Overall Length
2.078 inches maximum
Power Dissipation Rating Per Section In Watts
25.0 free air single section
Reliability Indicator
not established
Resistance Tolerance Per Section In Percent
-10.0 to 10.0 single section
Rotary Actuator Travel In Angular Deg
305.0 maximum
Screw Thread Diameter
0.375 inches nominal
Screw Thread Quantity Per Inch
32.0
Screw Thread Series Designator
unef
Section Quantity
1
Shaft Diameter
0.250 inches nominal
Shaft Style
round, flatted
Shaft Length
0.875 inches nominal
Special Features
mounting method: standard bushing w/shaft seal
Terminal Location
radially positioned over less than half the circumference
Terminal Type And Quantity
3 tab, solder lug

Identification

Demilitarization Code
A - Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Precious Metals Indicator
U - Precious metal content is unknown
Hazardous Metals Indicator
N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
Pseudo Item Name Code
0037406

Cross Reference

CAGE Codes

13499
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
U.s./canadian manufacturers
94033
Cardwell Condenser Corp Lapointe-Admiral Div
U.s./canadian manufacturers
12697
Clarostat Sensors and Controls
U.s./canadian manufacturers
24681
Memcor Inc
U.s./canadian manufacturers
83777
E-Systems Inc Memcor Div Florida Opns
U.s./canadian manufacturers

Freight Information

Air Commodity
HZ -
Air Dimension
A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
National Motor Freight Class Rating
P - 77.5
Special Handling
9 - Other or no special handling required (sh)
Type of Cargo
Z - No special type of cargo code applicable
Uniform Freight Classification Item Number
35140
Water Commodity
658 - Electrical appliances, small
National Motor Freight Classification Item Number
062960

Schedule B & Trade

Schedule B
8533-39-0080
Description
wirewound variable resistors, nesoi
End Use
20005 - Electric apparatus
Unit of Quantity
NO
USDA
Yes
(SITC) Standard International Trade Classification
77233
(NAICS) North American Industrial Classification System
334416

Questions & Answers

  1. What is the FSCG of the NSN 5905-00-991-3428?

    The FSCG of the NSN 5905-00-991-3428 is 5905

  2. Does the NSN 5905-00-991-3428 have a Schedule B code assigned?

    Yes, the Schedule B code is 8533390080

  3. Does NSN 5905-00-991-3428 require demilitarization?

    Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

  4. Does NSN 5905-00-991-3428 contain precious materials?

    Precious metal content is unknown

  5. Does NSN 5905-00-991-3428 contain hazardous materials?

    Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

  6. When the NSN 5905-00-991-3428 was assigned to the Federal Catalog?

    It was assigned 66 years ago, on Fri, Jan 1, 1960

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