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1390-124 — CAPACITOR,FIXED,PAPER DIELECTRIC

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

1390-124: CAPACITOR,FIXED,PAPER DIELECTRIC.

CAPACITOR,FIXED,PAPER DIELECTRIC. Key specifications include phase: THREE, length: 3.120 INCHES NOMINAL IN, material: CERAMIC CASE, body_style: W/O MTG FACILITIES, AXIAL TERMINALS, drive_type: DIRECT, body_length: 1.250 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4810-01-127-9930, 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
1390-124
NSN: 4810-01-127-9930
FSC: 4810 — Valves, Powered
CAGE: 31361 — WOODWARD, INC. (USA)
SPECIFICATIONS
phaseTHREE
length3.120 INCHES NOMINAL IN
materialCERAMIC CASE
body_styleW/O MTG FACILITIES, AXIAL TERMINALS
drive_typeDIRECT
body_length1.250 INCHES NOMINAL IN
air_flow_rate31.0 CUBIC FEET PER MINUTE MAXIMUM
body_diameter0.438 INCHES NOMINAL IN
flow_directionINWARD
inclosure_typePARTIALLY INCLOSED
prime_mover_typeELECTRIC MOTOR
style_designatorFIXED
NSN4810-01-127-9930
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 1390-124 · OEM ⚠ VERIFY BEFORE ORDERING Gate valves = FULL OPEN or FULL CLOSE only — never throttle. Partial opening causes seat erosion and vibration. ✓ BROKER TIP Rising stem shows valve position visually — easier maintenance. Non-rising stem saves headroom. PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
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
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1390-124?
1390-124 is a CAPACITOR,FIXED,PAPER DIELECTRIC.
What is the NSN for 1390-124?
1390-124 is cataloged in the U.S. Government catalog under NSN 4810-01-127-9930. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.