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PartsTable / COMPONENT / 89SP1117
89SP1117 ✓ Verified by PartsTable
— · GATE VALVE
WHAT YOU NEED TO KNOW
Full open or full close only — never throttle Rising stem shows position visually
Throttling a gate valve erodes seats
PRODUCT OVERVIEW

CAPACITOR,FIXED,PAPER DIELECTRIC. Key specifications include material: PAPER AND GLUE OVERALL, body_style: W/MTG BRACKET, TERMINAL(S) ON ONE END, body_length: 1.094 INCHES NOMINAL IN, body_diameter: 0.688 INCHES NOMINAL IN, overall_width: 9.125 INCHES NOMINAL IN, terminal_type: WIRE LEAD. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-704-7765, 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
89SP1117
NSN: 4820-00-704-7765
FSC: 4820
CAGE: 26512 — NORTHROP GRUMMAN SYSTEMS CORPORATION (USA)
SPECIFICATIONS
materialPAPER AND GLUE OVERALL
body_styleW/MTG BRACKET, TERMINAL(S) ON ONE END
body_length1.094 INCHES NOMINAL IN
body_diameter0.688 INCHES NOMINAL IN
overall_width9.125 INCHES NOMINAL IN
terminal_typeWIRE LEAD
overall_height4.750 INCHES NOMINAL IN
overall_length3.875 INCHES NOMINAL IN
mounting_methodLINE AND THREADED BUSHING
terminal_length2.500 INCHES NOMINAL IN
style_designatorSTEEP ANGLE
features_providedHERMETICALLY SEALED CASE
NSN4820-00-704-7765
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 89SP1117 · 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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
IAT3076DSInterchangeable
interchangeable cross-reference
interchangeable
118720Interchangeable
interchangeable cross-reference
interchangeable
021780Interchangeable
interchangeable cross-reference
interchangeable
23818Interchangeable
interchangeable cross-reference
interchangeable
9600-8-051Interchangeable
interchangeable cross-reference
interchangeable
FS-200M-SBInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 89SP1117?
89SP1117 is a CAPACITOR,FIXED,PAPER DIELECTRIC.
What parts can replace 89SP1117?
There are 7 known substitutes for 89SP1117: IAT3076DS, 118720, 021780 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 89SP1117?
89SP1117 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-704-7765. 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