The Capacitor,variable,ceramic Diele, cataloged under National Stock Number 5910-00-251-1308, is classified within Federal Supply Class 5910 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 25 commercial cross-references from 18 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5910-00-251-1308 |
| Primary Part Number | CV31A180 |
| Item Name | Capacitor,variable,ceramic Diele |
| FSC / FSG | 5910 / 59 — No Item Name Available |
| Manufacturer | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| Status | CANCELLED |
| Mounting Facility Type and Quantity | 2 TERMINAL2 TERMINAL |
| Inclosure Type | ENCAPSULATEDENCAPSULATED |
| Dissipation Factor at 25 Deg Celsius in Percent | 0.20.2 |
| Insulation DC Resistance at 25 Deg Celsius | 10.0 GIGOHMS10.0 GIGOHMS |
| Adjustment Device Torque | 1.000 INCH-OUNCES MINIMUM AND 1.000 INCH-OUNCES MINIMUM AND 6.000 INCH-OUNCES MAXIMUM6.000 INCH-OUNCES MAXIMUM IN |
| Nonderated Operating Temp | -55.0 CELSIUS MINIMUM AND -55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM85.0 CELSIUS MAXIMUM DEGC |
| Test Data Document | 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.).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.). |
| Capacitance Change in Percent at Operating Temp From 25 Deg Celsius | -4.50 TO 2.00 MINIMUM AND -4.50 TO 2.00 MINIMUM AND -2.50 TO 2.00 MAXIMUM SINGLE SECTION-2.50 TO 2.00 MAXIMUM SINGLE SECTION |
| Terminal Type and Quantity | 2 PIN2 PIN |
| Capacitance Drift in Picofarads | 0.50 SINGLE SECTION0.50 SINGLE SECTION |
| Overall Diameter | 0.370 INCHES NOMINAL0.370 INCHES NOMINAL IN |
| Adjustment Device Drive Type and Quantity | 1 SLOTTED SCREW1 SLOTTED SCREW |
| Capacitance Range in Picofarads | +5.5 TO 18.0 SINGLE SECTION+5.5 TO 18.0 SINGLE SECTION |
| Nonderated Voltage Rating and Type | 350.0 DC CONTINUOUS SINGLE SECTION350.0 DC CONTINUOUS SINGLE SECTION |
| Body Style | ROTARYROTARY |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| CV31A180 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| SCI53717002A5-5-18 | Spectrum Control Inc (USA) |
| 538-01192A | Erie Specialty Products Inc (USA) |
| SCI53717002A5-5-18 | Spectrum Control, Inc. (USA) |
| 432208055260 | Thales Optronics B.v. (NLD) |
| 99085505 | Thales Las France SAS (FRA) |
| 07-02448-0A | Ballantine Laboratories Inc (USA) |
| CV31A180 | Holmes Intl Inc (USA) |
| 535829-2 | Raytheon Company Dba Raytheon (USA) |
| CV00-05018 | Giga-Tronics Incorporated Dba Giga-Tronics (USA) |
| 1521-0000-002 | Viavi Solutionsllc (USA) |
| MIL-PRF-81/4 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 2350002 | Eip Microwave Inc (USA) |
| 138008P4 | Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems (USA) |
| 538-054A5-18 | Erie Specialty Products Inc (USA) |
| MILC81-4 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| CV31B180 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 917-0004-020 | Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems (USA) |
| 9999427 | Ljf Corp (USA) |
| 10S-TRIK022-5.5-18 | Stettner Electronics Inc (USA) |
NSN 5910-00-251-1308 is a Capacitor,variable,ceramic Diele, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5910 (No Item Name Available). Status: cancelled.
NSN 5910-00-251-1308 has 25 cross-referenced part numbers: CV31A180 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), SCI53717002A5-5-18 (Spectrum Control Inc), 538-01192A (Erie Specialty Products Inc), SCI53717002A5-5-18 (Spectrum Control, Inc.), 432208055260 (Thales Optronics B.v.) and 20 more.
There are 12 known substitutes for 5910-00-251-1308: 2910-00-097-0431, 5910-00-172-7989, 5910-00-270-3079 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for CV31A180: Overall Height: 0.310 INCHES NOMINAL0.310 INCHES NOMINAL IN; Mounting Facility Type and Quantity: 2 TERMINAL2 TERMINAL; Inclosure Type: ENCAPSULATEDENCAPSULATED; Dissipation Factor at 25 Deg Celsius in Percent: 0.20.2. 16 total characteristics are documented in the Federal Logistics Information System.
NSN 5910-00-251-1308 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.