PartsTable
Technical Data Sheet
PartsTable / MRO / 575000
575000 ✓ Verified by PartsTable
— · MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
PTFE tape on tapered threads (NPT/BSPT) JIC/AN flare connections seal metal-to-metal — no tape
NPT != BSPT — look identical, NOT interchangeable
PRODUCT OVERVIEW

CAPACITOR,VARIABLE,AIR DIELECTRI. Key specifications include length: 0.375 INCHES NOMINAL IN, material: RUBBER SYNTHETIC, design_type: PLATE, overall_width: 16.880 INCHES NOMINAL IN, inclosure_type: ENCASED, overall_height: 3.620 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 4730-01-037-6465, 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→ 575000
NSN: 4730-01-037-6465
FSC: 4730
CAGE: 08576 — PENTAIR FILTRATION SOLUTIONS, LLC (USA)
SPECIFICATIONS
length0.375 INCHES NOMINAL IN
materialRUBBER SYNTHETIC
design_typePLATE
overall_width16.880 INCHES NOMINAL IN
inclosure_typeENCASED
overall_height3.620 INCHES NOMINAL IN
overall_length21.450 INCHES NOMINAL IN
outside_diameter1.000 INCHES NOMINAL IN
special_featuresPROVIDES SELECTIVITY AND ISOLATION FOR RADIO SET WHEN OPERATING FROM A COMMON ANTENNA WITH OTHER RADIO SETS
thread_provisionUNTHREADED SINGLE PROVISION
reference_frequency_per_function975.0 MEGAHERTZ 2ND BAND PASS SECOND FUNCTION
voltage_standing_wave_ratio_per_function2.1 SINGLE BAND PASS LOCATION NOT OTHERWISE SPECIFIED
NSN4730-01-037-6465
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 575000 · OEM ⚠ VERIFY BEFORE ORDERING NPT ≠ BSPT — tapered threads look identical but are NOT interchangeable. Wrong thread = leak. JIC (37°) ≠ AN (37°) ≠ SAE 45° — flare angles must match exactly. Measure thread pitch with gauge — visual identification is unreliable ✓ BROKER TIP Always use thread sealant (PTFE tape or pipe compound) on tapered threads (NPT/BSPT). JIC/AN flare fittings seal metal-to-metal — never use tape on flare connections PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
OUTSIDE DIAMETER: 1.000 INCHES NOMINAL IN
•
DESIGN TYPE: PLATE
•
MATERIAL: RUBBER SYNTHETIC
•
THREAD PROVISION: UNTHREADED SINGLE PROVISION
•
LENGTH: 0.375 INCHES NOMINAL 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)
OUTSIDE DIAMETER1.000 INCHES NOMINAL IN
SPECIAL FEATURESCONSTANT FLOW 25 GPM
DESIGN TYPEPLATE
MATERIALRUBBER SYNTHETIC
THREAD PROVISIONUNTHREADED SINGLE PROVISION
LENGTH0.375 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 19
A02PS566-1Interchangeable
interchangeable cross-reference
interchangeable
S15293Interchangeable
interchangeable cross-reference
interchangeable
5750Interchangeable
interchangeable cross-reference
interchangeable
1823Interchangeable
interchangeable cross-reference
interchangeable
13227E9646-2Interchangeable
interchangeable cross-reference
interchangeable
1823-1Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 575000?
575000 is a CAPACITOR,VARIABLE,AIR DIELECTRI. It is classified as a MRO (MRO_GENERAL).
What parts can replace 575000?
There are 19 known substitutes for 575000: A02PS566-1, S15293, 5750 and 16 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 575000?
575000 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-037-6465. 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