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30-3231 — MICROCIRCUIT,DIGITAL

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

30-3231: MICROCIRCUIT,DIGITAL.

The MICROCIRCUIT,DIGITAL is a the manufacturer industrial component. Key specifications include material: UNABLE TO DECODE, end_style: SPRING END,SQUARED AND GROUND BOTH ENDS, ring_style: CONCENTRIC, joint_style: VERTICAL JOINT, bore_diameter: 0.880 INCHES NOMINAL IN, coil_quantity: 9-1/2. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-104-2658, 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
30-3231
NSN: 5330-00-104-2658
NIINs: 001042658, 007026818, 013236586, 016041584
FSC: 5330 — Packing and Gasket Materials
CAGE: 78640 — MITSUBISHI CATERPILLAR FORKLIFT AMERICA, INC (USA)
SPECIFICATIONS
materialUNABLE TO DECODE
end_styleSPRING END,SQUARED AND GROUND BOTH ENDS
ring_styleCONCENTRIC
joint_styleVERTICAL JOINT
bore_diameter0.880 INCHES NOMINAL IN
coil_quantity9-1/2
inside_diameter0.560 INCHES NOMINAL IN
outside_diameter1.375 INCHES NOMINAL IN
special_featuresREPAIR PART FOR MONITOR,VIDEO,MDL 6135
style_designatorCYLINDRICAL
surface_treatmentPASSIVATE OVERALL
material_thickness0.187 INCHES NOMINAL IN
NSN5330-00-104-2658
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 30-3231 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
•
FSC APPLICATION DATA: CYLINDER ASSEMBLY,LINEAR ACTUATING
•
OUTER EDGE THICKNESS: 0.187 INCHES NOMINAL IN
•
CROSS-SECTIONAL SHAPE STYLE: PLAIN RECTANGULAR, STRAIGHT FACE
•
OUTSIDE DIAMETER: 1.375 INCHES NOMINAL IN
•
JOINT STYLE: VERTICAL JOINT
•
MATERIAL THICKNESS: 0.187 INCHES NOMINAL IN
•
INSIDE DIAMETER: 1.000 INCHES NOMINAL IN
•
RING STYLE: CONCENTRIC
TECHNICAL CHARACTERISTICS
FSC APPLICATION DATACYLINDER ASSEMBLY,LINEAR ACTUATING
OUTER EDGE THICKNESS0.187 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLEPLAIN RECTANGULAR, STRAIGHT FACE
OUTSIDE DIAMETER1.375 INCHES NOMINAL IN
JOINT STYLEVERTICAL JOINT
MATERIAL THICKNESS0.187 INCHES NOMINAL IN
INSIDE DIAMETER1.000 INCHES NOMINAL IN
RING STYLECONCENTRIC
MATERIALUNABLE TO DECODE
SUBSTITUTES & CROSS-REFERENCES 9
0001302-1008Reference document
Same NSN cross-reference
Reference document — Secondary reference
182MAN9Reference document
Same NSN cross-reference
Reference document — Secondary reference
10060Reference document
Same NSN cross-reference
Reference document — Secondary reference
G100Reference document
Same NSN cross-reference
Reference document — Secondary reference
7580-10060Reference document
Same NSN cross-reference
Reference document — Secondary reference
4716659Reference 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 30-3231?
30-3231 is a MICROCIRCUIT,DIGITAL.
What parts can replace 30-3231?
There are 9 known substitutes for 30-3231: 0001302-1008, 182MAN9, 10060 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 30-3231?
30-3231 is cataloged in the U.S. Government catalog under NSN 5330-00-104-2658. 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.