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42330-1 — CAPACITOR,FIXED,METALLIZED,PAPER

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

42330-1: CAPACITOR,FIXED,METALLIZED,PAPER.

CAPACITOR,FIXED,METALLIZED,PAPER. Key specifications include material: PLASTIC POLYESTER, thickness: 0.594 INCHES NOMINAL IN, body_style: W/O MTG FACILITIES, AXIAL TERMINALS, body_length: 1.758 INCHES MINIMUM AND 1.882 INCHES MAXIMUM IN, thread_size: 1/2 IN.-20 LOCATION NOT OTHERWISE SPECIFIED IN, specific_use: INFRARED FILM. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-521-5672, 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→ 42330-1
NSN: 4730-00-521-5672
NIINs: 005215672, 010703275, 011731744, 013521468
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 00447 — WABCO CONSTRUCTION AND MINING EQUIPMENT GROUP INDIANAPOLIS PLANT AN AMERICAN STANDARD INC CO (USA)
SPECIFICATIONS
materialPLASTIC POLYESTER
thickness0.594 INCHES NOMINAL IN
body_styleW/O MTG FACILITIES, AXIAL TERMINALS
body_length1.758 INCHES MINIMUM AND 1.882 INCHES MAXIMUM IN
thread_size1/2 IN.-20 LOCATION NOT OTHERWISE SPECIFIED IN
specific_useINFRARED FILM
thread_class2B LOCATION NOT OTHERWISE SPECIFIED
body_diameter1.000 INCHES NOMINAL IN
overall_width2.754 INCHES NOMINAL IN
overall_length10.340 INCHES NOMINAL IN
furnished_itemsSEAT LOCATION NOT OTHERWISE SPECIFIED
mounting_methodSPRING TENSION
NSN4730-00-521-5672
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 42330-1 · 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
•
BOLT HOLE FLUID PASSAGE: PROVIDED
•
SEAT ANGLE IN DEG: 37.0 LOCATION NOT OTHERWISE SPECIFIED
•
THREAD PROVISION: THREADED LOCATION NOT OTHERWISE SPECIFIED
•
FLUID CONVEYANCE TYPE AND SIZE FOR WHICH DESIGNED: 5/16 IN. OD TUBE IN
•
CONNECTION STYLE: INVERTED FLARE LOCATION NOT OTHERWISE SPECIFIED
•
BOLT HOLE FLATS SERRATIONS: NOT PROVIDED
•
STYLE DESIGNATOR: 1 FLUID CONNECTIONS
•
FLUID CONNECTION QUANTITY: 1 LOCATION NOT OTHERWISE SPECIFIED
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
BOLT HOLE FLUID PASSAGEPROVIDED
SEAT ANGLE IN DEG37.0 LOCATION NOT OTHERWISE SPECIFIED
THREAD PROVISIONTHREADED LOCATION NOT OTHERWISE SPECIFIED
FLUID CONVEYANCE TYPE AND SIZE FOR WHICH DESIGNED5/16 IN. OD TUBE IN
CONNECTION STYLEINVERTED FLARE LOCATION NOT OTHERWISE SPECIFIED
BOLT HOLE FLATS SERRATIONSNOT PROVIDED
STYLE DESIGNATOR1 FLUID CONNECTIONS
FLUID CONNECTION QUANTITY1 LOCATION NOT OTHERWISE SPECIFIED
BOLT HOLE DIAMETER0.590 INCHES NOMINAL IN
OVERALL LENGTH1.094 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 8
364753Reference document
Same NSN cross-reference
Reference document — Secondary reference
189760Reference document
Same NSN cross-reference
Reference document — Secondary reference
2017610Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
FC3163Reference document
Same NSN cross-reference
Reference document — Secondary reference
P600405Reference document
Same NSN cross-reference
Reference document — Secondary reference
371723Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 42330-1?
42330-1 is a CAPACITOR,FIXED,METALLIZED,PAPER. It is classified as a MRO (MRO_GENERAL).
What parts can replace 42330-1?
There are 8 known substitutes for 42330-1: 364753, 189760, 2017610 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 42330-1?
42330-1 is cataloged in the U.S. Government catalog under NSN 4730-00-521-5672. This indicates validated use in U.S. government and defense supply chains.
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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.