PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

13-21Capacitor,variable,ceramic Diele

Keysight Technologies, Inc. · NSN 5910-00-617-4249 · FSC 5910 · No Item Name Available
Verified by PartsTable
NSN 5910-00-617-4249 — this item is cataloged by the U.S. Government under National Stock Number 5910-00-617-4249. Primary manufacturer part number: 13-21.
Features
  • Capacitor,variable,ceramic Diele — FSC 5910
  • Mounting Facility Type and Quantity: 1 THREADED BUSHING
  • Body Length: 1.437 INCHES NOMINAL IN
  • Terminal Type and Quantity: 1 WIRE LEAD
  • Capacitance Range in Picofarads: +1.0 TO 12.0 SINGLE SECTION
  • Body Style: PISTON
  • Inclosure Type: ENCASED
  • 12 verified cross-references
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Capacitor,variable,ceramic Diele, cataloged under National Stock Number 5910-00-617-4249, 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 Keysight Technologies, Inc.. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5910-00-617-4249
Primary Part Number13-21
Item NameCapacitor,variable,ceramic Diele
FSC / FSG5910 / 59 — No Item Name Available
ManufacturerKeysight Technologies, Inc.
StatusCANCELLED
Mounting Facility Type and Quantity1 THREADED BUSHING
Body Length1.437 INCHES NOMINAL IN
Terminal Type and Quantity1 WIRE LEAD
Capacitance Range in Picofarads+1.0 TO 12.0 SINGLE SECTION
Body StylePISTON
Inclosure TypeENCASED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
6210-00-223-63232042-2 INTERCHANGEABLE
Light,indicator
Safran Electronics & Defense, Avionics Usa, Llc
5940-00-280-060010-501-2 INTERCHANGEABLE
Terminal,feedthru
Concord Electronics, Inc.
5977-00-326-58512042-2 INTERCHANGEABLE
Brush Set,electrical Contact
Plastic Mfg Co
4820-00-468-0166 INTERCHANGEABLE
Disk,valve
5935-00-932-925368808 INTERCHANGEABLE
Socket,plug-in Electronic Compon
Hdt Expeditionary Systems Inc
7310-01-106-9882 INTERCHANGEABLE
Pan,steam Table
6515-01-210-9525204.022 INTERCHANGEABLE
Screw,bone
Depuy Synthes Sales Inc Dba Depuy Synthes Trauma Div Depuy Synthes Sales, Inc., D/b/a Depuy Synthes Trauma
1620-01-221-2625 INTERCHANGEABLE
Cylinder Assembly,n
5330-01-313-450820422 INTERCHANGEABLE
Seal,plain Encased
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
2040-01-338-4615 INTERCHANGEABLE
Molding,metal
Cross-Reference Index
Part NumberManufacturer
13-21 Keysight Technologies, Inc. (USA)
50MS434-3 Keysight Technologies Inc (USA)
50MS434-3 Hewlett-Packard Company Dba HP (USA)
680021 Strux Corp (USA)
13-21 Keysight Technologies Inc (USA)
2042-2 Entron Industries Limited Partnership Dba Entron Industries Property Div (USA)
680021 Corning Glass Works (USA)
0133-0002 Keysight Technologies Inc (USA)
13-21 Hewlett-Packard Company Dba HP (USA)
0133-0002 Hewlett-Packard Company Dba HP (USA)
0133-0002 Keysight Technologies, Inc. (USA)
50MS434-3 Keysight Technologies, Inc. (USA)
Related Parts
6210-00-223-6323INTERCHANGEABLE
LIGHT,INDICATOR
2042-2
5940-00-280-0600INTERCHANGEABLE
TERMINAL,FEEDTHRU
10-501-2
5977-00-326-5851INTERCHANGEABLE
BRUSH SET,ELECTRICAL CONTACT
2042-2
4820-00-468-0166INTERCHANGEABLE
DISK,VALVE
5935-00-932-9253INTERCHANGEABLE
SOCKET,PLUG-IN ELECTRONIC COMPON
68808
7310-01-106-9882INTERCHANGEABLE
PAN,STEAM TABLE
6515-01-210-9525INTERCHANGEABLE
SCREW,BONE
204.022
1620-01-221-2625INTERCHANGEABLE
CYLINDER ASSEMBLY,N
5330-01-313-4508INTERCHANGEABLE
SEAL,PLAIN ENCASED
20422
2040-01-338-4615INTERCHANGEABLE
MOLDING,METAL
5940-01-358-4997INTERCHANGEABLE
TERMINAL,FEEDTHRU
8465-01-541-8292INTERCHANGEABLE
HYDRATION SYSTEM
20422

Frequently Asked Questions

What is NSN 5910-00-617-4249?

NSN 5910-00-617-4249 is a Capacitor,variable,ceramic Diele, manufactured by Keysight Technologies, Inc., classified under FSC 5910 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5910-00-617-4249?

NSN 5910-00-617-4249 has 12 cross-referenced part numbers: 13-21 (Keysight Technologies, Inc.), 50MS434-3 (Keysight Technologies Inc), 50MS434-3 (Hewlett-Packard Company Dba HP), 680021 (Strux Corp), 13-21 (Keysight Technologies Inc) and 7 more.

What NSN replaces 5910-00-617-4249?

There are 12 known substitutes for 5910-00-617-4249: 6210-00-223-6323, 5940-00-280-0600, 5977-00-326-5851 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 13-21?

Key specifications for 13-21: Mounting Facility Type and Quantity: 1 THREADED BUSHING; Body Length: 1.437 INCHES NOMINAL IN; Terminal Type and Quantity: 1 WIRE LEAD; Capacitance Range in Picofarads: +1.0 TO 12.0 SINGLE SECTION. 7 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5910-00-617-4249 still in active supply?

NSN 5910-00-617-4249 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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