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Technical Data Sheet
PartsTable / MRO / 4330
4330 ✓ Verified by PartsTable
— · MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

RESISTOR,FIXED,WIRE WOUND,INDUCT. Key specifications include liner: NOT FURNISHED, material: STEEL CORROSION RESISTING METER CASE, thickness: 0.656 INCHES NOMINAL IN, head_style: FILLISTER, scale_type: CONCENTRIC DIAL, body_length: 0.547 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 5330-00-020-6229, 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→ 4330
NSN: 5330-00-020-6229
FSC: 5330
CAGE: 77969 — RUBBERCRAFT CORPORATION OF CALIFORNIA, LTD. DBA RUBBERCRAFT CORP (USA)
SPECIFICATIONS
linerNOT FURNISHED
materialSTEEL CORROSION RESISTING METER CASE
thickness0.656 INCHES NOMINAL IN
head_styleFILLISTER
scale_typeCONCENTRIC DIAL
body_length0.547 INCHES NOMINAL IN
design_typeFLUCTUATING
head_height0.188 INCHES NOMINAL IN
stem_length3.150 INCHES NOMINAL IN
thread_class2A A
body_diameter0.203 INCHES NOMINAL IN
dial_diameter2.500 INCHES NOMINAL IN
NSN5330-00-020-6229
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 4330 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
CROSS-SECTIONAL SHAPE STYLE: METAL AND SYNTHETIC RUBBER
•
OUTSIDE CORNER RADIUS: 0.188 INCHES NOMINAL IN
•
MATERIAL: ALUMINUM ALLOY 2017 AND RUBBER SYNTHETIC OVERALL
•
STYLE DESIGNATOR: NON-CIRCULAR
•
CROSS-SECTIONAL THICKNESS: 0.188 INCHES NOMINAL IN
•
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH: 1.820 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
TECHNICAL CHARACTERISTICS (FLIS)
CROSS-SECTIONAL SHAPE STYLEMETAL AND SYNTHETIC RUBBER
OVERALL WIDTH7.875 INCHES NOMINAL IN
OVERALL LENGTH10.125 INCHES NOMINAL IN
OUTSIDE CORNER RADIUS0.188 INCHES NOMINAL IN
MATERIALALUMINUM ALLOY 2017 AND RUBBER SYNTHETIC OVERALL
STYLE DESIGNATORNON-CIRCULAR
CROSS-SECTIONAL THICKNESS0.188 INCHES NOMINAL IN
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH1.820 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
APERTURE WIDTH6.845 INCHES NOMINAL IN
BOLT HOLE QUANTITY18
VERIFIED SUBSTITUTES & CROSS-REFERENCES 15
4330Interchangeable
interchangeable cross-reference
interchangeable
2902Interchangeable
interchangeable cross-reference
interchangeable
M2968Interchangeable
interchangeable cross-reference
interchangeable
313-001-001Interchangeable
interchangeable cross-reference
interchangeable
93J1R0Interchangeable
interchangeable cross-reference
interchangeable
TS1042Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 4330?
4330 is a RESISTOR,FIXED,WIRE WOUND,INDUCT. It is classified as a MRO (MRO_GENERAL).
What parts can replace 4330?
There are 15 known substitutes for 4330: 4330, 2902, M2968 and 12 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 4330?
4330 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-020-6229. 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