PartsTable
Technical Data Sheet
PartsTable / MRO / 22-737
22-737 ✓ Verified by PartsTable
— · MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

CAPACITOR,FIXED,PAPER DIELECTRIC. Key specifications include material: STEEL COMP 5160 OVERALL, body_style: W/THD MTG HOLE/STUD, TERMINAL(S) ON ONE END, body_width: 1.500 INCHES NOMINAL IN, total_head: 60.000 FEET FT, body_height: 1.500 INCHES NOMINAL IN, body_length: 3.000 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-645-4517, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
MRO→ MRO_GENERAL→ 22-737
NSN: 5950-00-645-4517
FSC: 5950
CAGE: 73386 — FREED TRANSFORMER CO (USA)
SPECIFICATIONS
materialSTEEL COMP 5160 OVERALL
body_styleW/THD MTG HOLE/STUD, TERMINAL(S) ON ONE END
body_width1.500 INCHES NOMINAL IN
total_head60.000 FEET FT
body_height1.500 INCHES NOMINAL IN
body_length3.000 INCHES NOMINAL IN
design_typeMAINSPRING W/HELPER SPRING
body_diameter0.400 INCHES NOMINAL IN
elliptic_shapeFULL
inclosure_typeHERMETICALLY SEALED
mounting_methodTHREADED HOLE(S) SINGLE GROUP
terminal_length1.625 INCHES NOMINAL IN
NSN5950-00-645-4517
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,FIXED,PAPER DIELECTRIC TITLE COMPONENT PN 22-737 MFR CAPACITOR,FIXED,PAPER
KEY FEATURES
•
RELIABILITY INDICATOR: NOT ESTABLISHED
•
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH: 1.063 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
•
BODY WIDTH: 1.500 INCHES NOMINAL IN
•
INCLOSURE TYPE: HERMETICALLY SEALED
•
DC RESISTANCE RATING IN OHMS: 17.000 SINGLE COMPONENT THIRD WINDING
•
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH: 1.063 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
•
TERMINAL TYPE AND QUANTITY: 6 TAB, SOLDER LUG
•
THREAD QUANTITY PER INCH: 32 SINGLE GROUP
TYPICAL APPLICATIONS
  • RAID cache protection during power loss events
  • Write-back cache enablement for storage controllers
  • Enterprise server data integrity assurance
  • Hot-swap battery/capacitor replacement in production
TECHNICAL CHARACTERISTICS (FLIS)
RELIABILITY INDICATORNOT ESTABLISHED
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH1.063 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
BODY WIDTH1.500 INCHES NOMINAL IN
INCLOSURE TYPEHERMETICALLY SEALED
DC RESISTANCE RATING IN OHMS17.000 SINGLE COMPONENT THIRD WINDING
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH1.063 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
TERMINAL TYPE AND QUANTITY6 TAB, SOLDER LUG
THREAD QUANTITY PER INCH32 SINGLE GROUP
BODY LENGTH3.000 INCHES NOMINAL IN
DC RESISTANCE RATING IN OHMS11.000 SINGLE COMPONENT FIRST WINDING
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
22737Interchangeable
interchangeable cross-reference
interchangeable
78P10403S7Interchangeable
interchangeable cross-reference
interchangeable
86P10493S7Interchangeable
interchangeable cross-reference
interchangeable
2KK565Interchangeable
interchangeable cross-reference
interchangeable
5263Interchangeable
interchangeable cross-reference
interchangeable
200625565Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 22-737?
22-737 is a CAPACITOR,FIXED,PAPER DIELECTRIC. It is classified as a MRO (MRO_GENERAL).
What parts can replace 22-737?
There are 10 known substitutes for 22-737: 22737, 78P10403S7, 86P10493S7 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 22-737?
22-737 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-645-4517. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026