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PartsTable / COMPONENT / 1054153-1
1054153-1 ✓ Verified by PartsTable
— · COMPONENT
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,VARIABLE,AIR DIELECTRI. Key specifications include body_width: 2.220 INCHES MAXIMUM IN, body_height: 2.835 INCHES MAXIMUM IN, body_length: 2.311 INCHES MAXIMUM IN, inclosure_type: FULLY INCLOSED, mounting_method: THREADED HOLE(S) SINGLE GROUP, frequency_rating: 400.0 HERTZ NOMINAL SINGLE COMPONENT. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-01-122-7277, 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
1054153-1
NSN: 5950-01-122-7277
FSC: 5950
CAGE: 02769 — LOCKHEED MARTIN CORPORATION DIV RMS (USA)
SPECIFICATIONS
body_width2.220 INCHES MAXIMUM IN
body_height2.835 INCHES MAXIMUM IN
body_length2.311 INCHES MAXIMUM IN
inclosure_typeFULLY INCLOSED
mounting_methodTHREADED HOLE(S) SINGLE GROUP
frequency_rating400.0 HERTZ NOMINAL SINGLE COMPONENT
nominal_thread_size0.164 INCHES SINGLE GROUP IN
reliability_indicatorNOT ESTABLISHED
thread_quantity_per_inch32 SINGLE GROUP
thread_series_designatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
winding_shielding_methodINTERNAL SHIELD BROUGHT OUT TO TERMINAL SINGLE COMPONENT
winding_operating_current85.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT THIRD SECONDARY
NSN5950-01-122-7277
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,VARIABLE,AIR DIELECTRI TITLE COMPONENT PN 1054153-1 MFR CAPACITOR,VARIABLE,AIR
KEY FEATURES
•
RELIABILITY INDICATOR: NOT ESTABLISHED
•
BODY WIDTH: 2.220 INCHES MAXIMUM IN
•
WINDING OPERATING CURRENT: 100.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SECOND SECONDARY
•
INCLOSURE TYPE: FULLY INCLOSED
•
WINDING FUNCTION AND QUANTITY: 1 PRIMARY AND 3 SECONDARY SINGLE COMPONENT
•
MOUNTING METHOD: THREADED HOLE(S) SINGLE GROUP
•
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH: 1.689 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
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
BODY WIDTH2.220 INCHES MAXIMUM IN
WINDING OPERATING CURRENT100.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SECOND SECONDARY
INCLOSURE TYPEFULLY INCLOSED
WINDING OPERATING CURRENT85.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT THIRD SECONDARY
WINDING FUNCTION AND QUANTITY1 PRIMARY AND 3 SECONDARY SINGLE COMPONENT
MOUNTING METHODTHREADED HOLE(S) SINGLE GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH1.689 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
BODY LENGTH2.311 INCHES MAXIMUM IN
TERMINAL TYPE AND QUANTITY10 SOLDER STUD
VERIFIED SUBSTITUTES & CROSS-REFERENCES 15
5751Interchangeable
interchangeable cross-reference
interchangeable
HA4835Interchangeable
interchangeable cross-reference
interchangeable
10186095-2Interchangeable
interchangeable cross-reference
interchangeable
CV00080UInterchangeable
interchangeable cross-reference
interchangeable
S15294Interchangeable
interchangeable cross-reference
interchangeable
6077-1Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1054153-1?
1054153-1 is a CAPACITOR,VARIABLE,AIR DIELECTRI.
What parts can replace 1054153-1?
There are 15 known substitutes for 1054153-1: 5751, HA4835, 10186095-2 and 12 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1054153-1?
1054153-1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-01-122-7277. This indicates validated use in U.S. government and defense supply chains.
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PartsTable Design LLC · partstable.com
Last verified: July 2026