NSN 5910-01-177-1085, 5910011771085
CAPACITOR,VARIABLE,CERAMIC DIELE

Federal Supply Classification: FSC 5910 - Capacitors
National Item Identification Number: NIIN 011771085
Codification Country: United States
Item Name Code: INC 00721
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: (P) There is no information in the HMIRS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product.

Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS^® Summary

National Stock Number 5910-01-177-1085

National Stock Number (NSN) 5910-01-177-1085, or NIIN 011771085, (capacitor,variable,ceramic diele) was assigned April 19, 1984 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are no manufacturer part numbers associated to this NSN.

This part number has not been procured by the US Government in over 5 years.

This NSN is fairly common among different weapons systems, belonging to 13 different platforms.

Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Jun 01, 2020, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) Acquisition of this part is controlled by QPL procedures. Valid AMCs: 1 and 2.

This NSN is assigned to Item Name Code (INC) 00721. [A CAPACITOR WHOSE CAPACITANCE VALUE IS CONTROLLED BY A MECHANICAL MEANS WHICH EFFECTS A CONTINUOUS VARIATION OF ITS CAPACITANCE. IT INCLUDES ITEMS CONSISTING OF TWO OR MORE VARIABLE CAPACITORS WHICH ARE INSEPARABLE.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no information in the HMIRS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product. NSN 5910011771085 does not contain precious metals.

This NSN is associated to Schedule B 8532300090: variable or adjustable capacitors, nesoi. The Schedule B End Use is listed as electric apparatus.

This information was last updated on Aug 01, 2025.

Technical Characteristics

TERMINAL LOCATION: (APXH) CIRCUMFERENCE ON END OPPOSITE ADJUSTMENT CONTROL BENT BACKWARD
III INSULATION DC RESISTANCE AT 25 DEG CELSIUS: (AXGT) 10000.0 MEGOHMS
CAPACITANCE RANGE IN PICOFARADS: (CTGN) +7.0 TO 40.0 SINGLE SECTION
NONDERATED OPERATING TEMP: (CQJJ) -55.0 DEG CELSIUS MINIMUM AND 125.0 DEG CELSIUS MAXIMUM
CAPACITANCE CHANGE IN PERCENT AT OPERATING TEMP FROM 25 DEG CELSIUS: (CTGQ) +0.00/+14.00 MINIMUM SINGLE SECTION AND -14.00/-5.00 MAXIMUM SINGLE SECTION
III END ITEM IDENTIFICATION: (AGAV) 5855-01-120-7831 AN/AAQ-11
CAPACITANCE CHANGE IN PERCENT AT OPERATING TEMP FROM 25 DEG CELSIUS: (CTGQ) +0.00 TO 14.00 MINIMUM AND -14.00/-5.00 MAXIMUM SINGLE SECTION
ERR DEFAULT: (AFWW) 0.030 INCHES MINIMUM
NONDERATED VOLTAGE RATING AND TYPE: (CTGP) 25.0 DC CONTINUOUS SINGLE SECTION
END ITEM IDENTIFICATION: (AGAV) 5855-01-120-7831 AN/AAQ-11
ADJUSTMENT DEVICE DRIVE TYPE AND QUANTITY: (CTGR) 1 SLOTTED SCREW
ADJUSTMENT DEVICE TORQUE: (AXGR) 0.300 INCH-OUNCES MINIMUM AND 3.000 INCH-OUNCES MAXIMUM
BODY STYLE: (AAQL) ROTARY
CAPACITANCE RANGE IN PICOFARADS: (CTGN) UNABLE TO DECODE
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO DIAMETER: (AEBS) 0.020 INCHES MINIMUM
DISSIPATION FACTOR AT 25 DEG CELSIUS IN PERCENT: (AECK) 0.5
INCLOSURE TYPE: (AKNA) ENCASED
INSULATION DC RESISTANCE AT 25 DEG CELSIUS: (AXGT) 10000.0 MEGOHMS
MOUNTING FACILITY TYPE AND QUANTITY: (AXHR) 2 TERMINAL
NONDERATED OPERATING TEMP: (CQJJ) -55.0 CELSIUS MINIMUM AND 125.0 CELSIUS MAXIMUM
NONDERATED VOLTAGE RATING AND TYPE: (CTGP) UNABLE TO DECODE
OVERALL DIAMETER: (ADAV) 0.218 INCHES NOMINAL
OVERALL HEIGHT: (ABKW) 0.170 INCHES NOMINAL
SPECIAL FEATURES: (FEAT) ONE DUMMY TERMINAL
SPECIFICATION/STANDARD DATA: (ZZZK) 81349-MIL-C-81/6 GOVERNMENT SPECIFICATION
TERMINAL LENGTH: (ABJT) 0.080 INCHES NOMINAL
TERMINAL LOCATION: (CQTM) UNABLE TO DECODE
TERMINAL THICKNESS: (AFWY) 0.008 INCHES NOMINAL
TERMINAL TYPE AND QUANTITY: (TTQY) 2 PRINTED CIRCUIT
TEST DATA DOCUMENT: (TEST) 81349-MIL-C-81 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
UNABLE TO DECODE: (AFWW) 0.030 INCHES MINIMUM
CAPACITANCE RANGE IN PICOFARADS: (CTGN) +7.0/+40.0 SINGLE SECTION
III DISSIPATION FACTOR AT 25 DEG CELSIUS IN PERCENT: (AECK) 0.5
TERMINAL WIDTH: (AFWW) 0.030 INCHES MINIMUM
TERMINAL LOCATION: (CQTM) CIRCUMFERENCE ON END OPPOSITE ADJUSTMENT CONTROL BENT BACKWARD