5905-00-004-4971

Nonprecision Wire Wound Variable Resistor email this page

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Reference images of this national stock number
Reference of NSN 5905-00-004-4971 Reference of NSN 5905-00-004-4971 Reference of NSN 5905-00-004-4971

Model or part number: 7903322

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About this product
Both shafts dim. Same

Description

Resistive Trimmer NSN 5905-00-004-4971.

pdf NSN 5905-00-004-4971 Datasheet

MRC:
The number of individual elements.AAPN
Section Quantity:
1
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the body.AAQL
Body Style:
Cylindrical servo mounted
MRC:
The length of a straight line which passes through the center of that portion used to guide the item and terminates at the circumference.AAVL
Pilot Diameter:
Between 0.96830 inches and 0.96880 inches
MRC:
The length of the pilot,which is the unthreaded portion beyond the thread used to guide the item.AAVM
Pilot Length:
0.06200 inches
MRC:
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.ABHP
Overall Length:
1.414 inches
MRC:
None.ABPA
Undercut Diameter:
0.975 inches
MRC:
None.ABPC
Undercut Width:
0.05700 inches
MRC:
The length of a straight line which passes through the center of the body,and terminates at the circumference.ABPM
Body Diameter:
1.062 inches
MRC:
The length of a straight line which passes through the center of a shaft,and terminates at the circumference.ABWV
Shaft Diameter:
0.1249 inches
MRC:
A measurement of the longest dimension of the shaft,in distinction from width.ABXF
Shaft Length:
Between 0.302 inches and 0.322 inches
MRC:
A measurement of the longest dimension of the body,in distinction from width.ADAQ
Body Length:
1.000 inches
MRC:
None.AECZ
Mounting Lip Diameter:
1.06200 inches
MRC:
None.AEDA
Mounting Lip Depth:
0.06200 inches
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the shaft.AEDX
Shaft Style:
Round, slotted
MRC:
The location of the contact arm when there is no electrical continuity between the moving contact and the resistive element.AEEZ
Contact Arm Electrical Off Position:
Fully ccw-cw
MRC:
Indicates the type of facility or arrangement provided for moving the variable contact(s).AEFD
Actuator Type:
Double ended shaft
MRC:
The total axial excursion of the shaft measured at the end of the shaft with a specified axial load applied alternately in the opposite directions.AEFY
Shaft End Play:
0.00400 inches
MRC:
The total radial excursion of the shaft measured at a specified distance from the front surface of the unit with a specified radial load applied alternately in opposite directions at a specified point.AEGC
Shaft Radial Play:
0.001 inches
MRC:
The position of the terminal/s/ for making connection to an item.APXH
Terminal Location:
Radially positioned over less than half the circumference
MRC:
The means of attaching the item.AXGY
Mounting Method:
Clamp ring
MRC:
The measurement of the rotary mechanical motion of the actuating shaft of an item,expressed in degrees.CQCK
Rotary Actuator Travel In Angular Deg:
355.5
MRC:
The feature that controls the actuator travel.CRSX
Actuator Travel Control Feature:
Stops
MRC:
The rate of change and distribution of resistance per section,in relation to the rotation of the control shaft,which establishes a standard taper curve designated by an alphabetic character and accepted for common usage.CSDL
Standard Taper Curve Per Section:
A single section
MRC:
Indicates the type and number of terminals for providing electrical connection.TTQY
Terminal Type And Quantity:
3 tab, solder lug
MRC:
--
NIIN:
000044971
MRC:
--
NATO Stock Number:
5905-00-004-4971
MRC:
--
Shelf Life:
N/A
MRC:
--
UOM:
--
MRC:
--
DEMIL:
No
FIIG:
--
FIIG:
A002A0
MRC:
--
INC:
37406
MRC:
--
IMM:
TX
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Factory New, New Material, New Surplus, Overhauled, Serviceable, Repairable, and AS Removed / Used material will be accompanied by a Certificate of Conformance, and any other documents/trace when applicable. We have a 7 year record retention.

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Quality | ISO 9001:2015 + AS9120B

We are committed to quality and follow an AS9120 quality management system. AeroBase Group is HAZMAT certified and registered with DDTC, ITAR, and Aviation Suppliers Association (ASA). All products are 100% inspected.

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Shipping

Delivery of IN-STOCK orders ship same-day when order is placed before 2:00 PM EST.

Delivery dates for NON-STOCK items are estimates based on current backlog and are subject to confirmation at the time of order.

Parts and Components for Non Wire Wound Variable Resistor NSN 5905-00-004-4971 Parts and components for this end application.

NSN Component Description
NSN 5962-01-417-5605 Memory Microcircuit

Formal Definition

Government issue definition of NSN 5905-00-004-4971

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.

Packaging & Dimensions

MIL-STD codes: http://www.dla.mil/LandandMaritime/.../MILSTD2073Codes.aspx
Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
--
Item Weight:
--
Item Dim:
--
Container
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
LVL C
Container:
--
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
ZZ
LVL_A:
Q
LVL_B:
Q
LVL_C:
CUSH
MOP
CATEG.
PRES MAT
WRAP MAT
ICQ
THK
TOS
UCL
CUSH DUN:
00
MOP:
41
PKG:
69F0
PRES MAT:
00
WRAP MAT:
FA
ICQ:
AAA
THK:
0
TOS:
UCL:

Packaging Codes Definitions:

LVL A Code (LVL_A) Q

Packing shall be accomplished in accordance with table c.Ii for the packing level specified. closure, sealing and reinforcement shall be in accordance with applicable specification for shipping container.

LVL B Code (LVL_B) Q

Packing shall be accomplished in accordance with table c.Ii for the packing level specified. closure, sealing and reinforcement shall be in accordance with the appropriate shipping container specification.

Procedure Indicator Code (OPI) O

Options can be exercised as to specific method of preservation or dod approved packaging materials to be used. however, basic preservation method shall be retained, supplemental data shall be complied with, and unit package dimensions shall not be increased by more than one inch. equal or better protection shall be given the item and there shall be no increase in the package cost.

Special Markings Code (SPC_MKG) ZZ

Special requirements.

Method of Preservation (MOP) 41

Watervaporproof bag, sealed.

Cushion Material (CUSH) 00

No requirement.

Preservation Material (PRES_MAT) 00

No requirement.

Import / Export

Schedule B Classification
Schedule B Number
NAIC National Association of Insurance Commissioners
End Use A classification system for U.S. exported and imported merchandise based on principal use rather than the physical characteristics of the merchandise. End-Use codes are assigned by the Bureau of Economic Analysis under the U.S. Department of Commerce.
SITC Commodity classification system defined by the United Nations.
USDA
HITECH
Schedule B:
8533390080
NAICS:
334416
End Use Class:
20005
SITC:
77233
USDA:
1
HITECH:
0

Schedule B Codes Definitions:

Schedule B 8533390080

Wirewound Variable Resistors, Nesoi

End Use Code 20005

Electric Apparatus

Standard Intl. Trade Class (SITC) 77233

Wirewound Electrical Variable Resistors (including Rheostats and Potentiometers)

Freight

Universal / National freight and handling information
NMFC
Class
UFC
LTL
LCL
WCC
TCC
SHC
ADC
ACC
NMFC:
062960
NMF Description:
Reostats/parts Noi
UFC:
35140
LTL:
77.5
LCL:
77.5
WCC:
658
TCC:
Z
SHC:
9
ADC:
A
ACC:
H

Freight Codes Definitions:

Cargo Type (TCC) Z

No special type of cargo code applicable.

Water Commodity (WCC) 658

Electrical appliances, small.

Air Commodity (ACC) H

Instruments/equipment/supplies for radio, communications, electrical, laboratory, etc. (includes signal corps).

Air Dimensions (ADC) A

Shipment is not a consolidation and does not exceed 84 inches in any dimension.

Air Special Handling (SHC) 9

Other or no special handling required (sh)

Manufacturers

This NSN is registered to the following cage codes.
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