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5905-00-431-2977

Nonprecision Wire Wound Variable Resistor

5905004312977 004312977 139222-16

A resistor in which a sliding or rolling contact moves over an exposed area of the resistive element to change the ohmic value of the output. The functional tolerance (linearity), if given, of the output is greater than plus of minus 1 percent on linear outputs. Specified outputs such as sine, cosine, tangent, etc., shall be considered to be precision. For items having manually positioned taps designed to be set and fixed prior to use, see RESISTOR, ADJUSTABLE. For items with step by step variation, see RHEOSTAT and RESISTOR, STEP BY STEP. For tandem-mounted items designed to function together as an attenuator (and rated accordingly), see ATTENUATOR, VARIABLE. Excludes RESISTOR (1), VARIABLE, NONWIRE WOUND, NONPRECISION; RESISTOR (1), VARIABLE, NONWIRE WOUND, PRECISION; and RESISTOR (1), VARIABLE, WIRE WOUND, PRECISION. View more Nonprecision Wire Wound Variable Resistor

5905-00-431-2977 RESISTOR,VARIABLE,WIRE WOUND,NONPRECISION 5905004312977 004312977

Managed by United States
NSN Created on 11 May 1970
Data Last Changed
January 2023
NATO Update Count
9
NATO Data Quality
AAQL Style 37B for 5905-00-431-2977 1/1
NSN 5905-00-431-2977 (Identification) 1/1

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5905-00-431-2977 Related Documents Related Documents 5905-00-431-2977 1+ Documents (More...)

Nonprecision Wire Wound Variable Resistor 700-208-252RNCC: 3 | RNVC: 2 | DAC: E 28 Apr 1971 5905-00-431-2977

5905-00-431-2977 Demil Restrictions 5905-00-431-2977

DEMIL: A | DEMILI: | CRITICALITY: X | HMIC: N | PMIC: U | EDC: A | ADPEC:

5905-00-431-2977 is a Nonprecision Wire Wound Variable Resistor that does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. This item is considered a low risk when released from the control of the Department of Defense. The item may still be subject to the requirements of the Export Administration Regulations (EAR) and the Code of Federal Regulations (CFR). This item is not suspected to be hazardous. The precious metals content of this item is unknown.

5905-00-431-2977 HTS and ScheduleB Import and Export 5905-00-431-2977

5905-00-431-2977 End Users End Users 5905-00-431-2977

Germany (ZG01)
Effective Date:
1 Apr 1991
Turkey (ZW01)
Effective Date:
1 Nov 1998

5905-00-431-2977 Manufacturers Approved Sources 5905-00-431-2977

5905-00-431-2977 Technical Data Datasheet 5905-00-431-2977

Characteristic
Specifications
FIIG
A002A0
Effective Electrical Rotation In Deg Angular Rotation [AEFH]
310.0 Nominal
Electrical Resistance Per Section [CQCC]
50.0 Kilohms Single Section
Actuator Travel Control Feature [CRSX]
Stops
Actuator Type [AEFD]
Flush Drive With Slot-Hole
Ambient Temp In Deg Celsius Per Section At Full Rated Power [CSDH]
50.0 Single Section
Ambient Temp In Deg Celsius Per Section At Zero Percent Rated Power [CQGN]
150.0 Single Section
Body Diameter [ABPM]
0.540 Inches Maximum
Body Length [ADAQ]
0.235 Inches Maximum
Body Style [AAQL]
Cylindrical
Center To Center Distance Between Center Terminal And Outside Terminal [CQCM]
0.110 Inches Nominal
Center To Center Distance Between Terminals [AEHT]
0.220 Inches Nominal
Center To Center Distance Between Terminal Rows [AYQR]
0.110 Inches Nominal
Mounting Method [AXGY]
Terminal
Power Dissipation Rating Per Section In Watts [CRGD]
1.0 Free Air Single Section
Reliability Indicator [AARG]
Not Established
Resistance Tolerance Per Section In Percent [CRSS]
-5.0 To 5.0 Single Section
Rotary Actuator Travel In Angular Deg [CQCK]
320.0 Nominal
Section Quantity [AAPN]
1
Temp Coefficient Of Resistance Per Section In Ppm Per Deg Celsius [CRFJ]
-100.0 To 100.0 Single Section
Terminal Location [APXH]
Lower Adjacent Side Two Rows
Terminal Length [ABJT]
0.197 Inches Maximum
Terminal Type And Quantity [TTQY]
3 Pin

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5905-00-431-2977 Freight Data Freight Information 5905-00-431-2977

5905-00-431-2977 has freight characteristics.It has a National Motor Freight Classification (NMFC) of 062960. A Sub NMFC of X. It has a NMFC Description of REOSTATS/PARTS NOI. 5905-00-431-2977 is rated as class 77.5 when transported by Less-Than Truckload (LTL) freight. It has a Uniform Freight Classification (UFC) number of 35140 which rates the freight between FCL and LCL. 5905-00-431-2977 has a variance between NMFC and UFC when transported by rail and the description should be consulted. It has a Water Commodity Code (WCC) of 72D for ocean manifesting and military sealift. 5905-00-431-2977 is not classified as a special type of cargo when transported by water. 5905-00-431-2977 is not a consolidation and does not exceed 84" in any dimension. It should be compatible with a standard 72" Aircraft Cargo Door when transported by air.

5905-00-431-2977 Packaging Data Packaging Data 5905-00-431-2977

Responsible Activity
Packaging Data Source
Primary Inventory Control Activity (PICA)
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Item Pack Level (Unpackaged)

Item Size
Item Weight
Characteristics
Weight/Dimensions Category
Fragility
Item Preservation
--
--
--
0.25 lb or less, one dimension 2" or less, other dimensions less than 24"
85 to 110G
No Requirement

Unit Pack Level (Packaged)

Quantity per Pack
Unit Size
Unit Weight
Unit Cube
Preservation Method
Cleaning/Drying
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--
--
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Any Suitable Process
Preservation Material
Wrapping Material
Cushioning/Dunnage
Cushioning Thickness
Container
Special Marking
No Requirement
MIL-P-130, Laminated and Creped Wrapping Paper
No Requirement
Not Applicable
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Intermediate Pack Level

Quantity of Unit Packs
Container
PPP-B-566 or PPP-B-676, Folding or Setup Box