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NSN 5905-00-676-7920, 5905006767920
Cancelled -> Replaced by 5905007080330

Federal Supply Classification
FSC 5905 - Resistors
National Item Identification Number
NIIN 006767920
Codification Country
United States
Item Name Code
INC 37406
Criticality
(X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code
(N) There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials.
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DLMS® Summary

National Stock Number 5905-00-676-7920

National Stock Number (NSN) 5905-00-676-7920, or NIIN 006767920, (resistor,variable,wire wound,non) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 1 stock number, 5905007080330.

There are 5 manufacturer part numbers associated with this NSN. 4 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 7 suppliers. Today, 4 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 3 suppliers are deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years, with the most recent procurement date of Oct 19, 2018. There have been 2 contracts issued for this part number, with 2 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 2 different suppliers. The last contract numbers awarded were: SPE5E119F0031, SPE7M118P3997. The total value of the awarded contracts has been US$ 6,092.77.

This NSN is somewhat common among different platforms, belonging to 3 different weapons systems.

There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries. The 24 month forecast from the US Government for this part number has high volatility, with an estimated forecasted value of US$ 6,068. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on May 22, 2008, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) The data or the rights to use the data needed to purchase this part from additional sources are not owned by the Government and it has been determined that it is uneconomical to purchase them. Valid AMCs: 1, 2, 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 37406. [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, AND THE LIKE, 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.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 5905006767920 contains an unknown precious metal.

This NSN is associated to Schedule B 8533390080: wirewound variable resistors, nesoi. The Schedule B End Use is listed as electric apparatus.

This information was last updated on .


Technical Characteristics

RESISTANCE TOLERANCE PER SECTION IN PERCENT
(CRSS) -5.0/+5.0 SINGLE SECTION
UNABLE TO DECODE
(CSDL) UNABLE TO DECODE
ELECTRICAL RESISTANCE PER SECTION
(CQCC) 50.000 KILOHMS SINGLE SECTION
ACTUATOR TYPE
(AEFD) SINGLE SHAFT
ACTUATOR TRAVEL CONTROL FEATURE
(CRSX) STOPS
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 HEIGHT
(ADAU) 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM
BODY LENGTH
(ADAQ) 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM
BODY WIDTH
(ADAT) 0.250 INCHES MINIMUM AND 0.265 INCHES MAXIMUM
BODY STYLE
(AAQL) RECTANGULAR W/MOUNTING HOLES
CENTER TO CENTER DISTANCE BETWEEN CENTER TERMINAL AND OUTSIDE TERMINAL
(CQCM) 0.095 INCHES MINIMUM AND 0.105 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN TERMINALS
(AEHT) 0.200 INCHES NOMINAL
LATERAL DISTANCE BETWEEN MOUNTING HOLE CENTERS
(AGTP) 0.520 INCHES NOMINAL
OVERALL HEIGHT
(ABKW) 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM
OVERALL LENGTH
(ABHP) 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM
OVERALL WIDTH
(ABMK) 0.445 INCHES NOMINAL
MAXIMUM STARTING TORQUE
(AEFK) 7.50 INCH-OUNCES
MOUNTING FACILITY QUANTITY
(AKPV) 2
MOUNTING HOLE DIAMETER
(ABTB) 0.070 INCHES MINIMUM AND 0.076 INCHES MAXIMUM
MOUNTING METHOD
(AXGY) UNTHREADED HOLE
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) 9000.0 NOMINAL
SECTION QUANTITY
(AAPN) 1
SHAFT LENGTH
(ABXF) 0.058 INCHES MINIMUM AND 0.085 INCHES MAXIMUM
SHAFT DIAMETER
(ABWV) 0.092 INCHES MINIMUM AND 0.097 INCHES MAXIMUM
SHAFT STYLE
(AEDX) ROUND
SPECIAL FEATURES
(FEAT) O-RING SEAL AROUND SHAFT REQUIRED. DEVICE MAY BE SILICONE FILLED
III OVERALL HEIGHT
(ABKW) 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM
TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS
(CRFJ) -70.0 TO 70.0 SINGLE SECTION
TERMINAL LOCATION
(APXH) LEFT ADJACENT SIDE SINGLE ROW
TERMINAL LENGTH
(ABJT) 0.170 INCHES MINIMUM AND 0.210 INCHES MAXIMUM
TERMINAL TYPE AND QUANTITY
(TTQY) 3 PIN
TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS
(CRFJ) -70.0/+70.0 SINGLE SECTION
III OVERALL LENGTH
(ABHP) 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM
III OVERALL WIDTH
(ABMK) 0.445 INCHES NOMINAL
STANDARD TAPER CURVE PER SECTION
(CSDL) A SINGLE SECTION

Manufacturer Part Numbers


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