PartsTable
Technical Data Sheet
MILU18182 ✓ Verified by PartsTable
· HOSE FITTING
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

The CIRCUIT CARD ASSEMBLY is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, seat_type: GASKET, reducer_type: CONCENTRIC, connection_type: THREADED INTERNAL PIPE ALL ENDS, connection_style: PLAIN (PIPE) ALL ENDS, special_features: LENGTH CAN BE COMPROMISED. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-066-1110, 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
MILU18182
NSN: 4730-00-066-1110
FSC: 4730
CAGE: 81349 — MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
materialSTEEL OVERALL
seat_typeGASKET
reducer_typeCONCENTRIC
connection_typeTHREADED INTERNAL PIPE ALL ENDS
connection_stylePLAIN (PIPE) ALL ENDS
special_featuresLENGTH CAN BE COMPROMISED
style_designatorTHREADED
surface_treatmentCADMIUM OVERALL
operating_pressure3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
nominal_thread_size0.500 INCHES ALL ENDS IN
coupling_flange_shapeHEXAGON
nominal_overall_length2.500 INCHES IN
NSN4730-00-066-1110
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: MILU18182 · 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
NOMINAL THREAD SIZE: 0.750 INCHES FIRST END IN
THREAD SERIES DESIGNATOR: NPT FIRST END
MATERIAL: STEEL OVERALL
OPERATING PRESSURE: 6000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
MEDIA FOR WHICH DESIGNED: WATER-OIL-GAS SINGLE RESPONSE
NOMINAL PIPE SIZE ACCOMMODATED: 0.750 INCHES FIRST END IN
CONNECTION STYLE: PLAIN (PIPE) FIRST END
TECHNICAL CHARACTERISTICS (FLIS)
NOMINAL THREAD SIZE0.750 INCHES FIRST END IN
THREAD SERIES DESIGNATORNPT FIRST END
MATERIALSTEEL OVERALL
OPERATING PRESSURE6000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
MEDIA FOR WHICH DESIGNEDWATER-OIL-GAS SINGLE RESPONSE
NOMINAL PIPE SIZE ACCOMMODATED0.750 INCHES FIRST END IN
CONNECTION STYLEPLAIN (PIPE) FIRST END
MATERIALSTEEL SEAT
SEAT TYPEGROUND-JOINT
NOMINAL OVERALL LENGTH2.562 INCHES IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 22
2241Interchangeable
interchangeable cross-reference
interchangeable
MILU18182Interchangeable
interchangeable cross-reference
interchangeable
5720 1-4Interchangeable
interchangeable cross-reference
interchangeable
5720Interchangeable
interchangeable cross-reference
interchangeable
3250X4Interchangeable
interchangeable cross-reference
interchangeable
252H1-2Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is MILU18182?
MILU18182 is a CIRCUIT CARD ASSEMBLY.
What parts can replace MILU18182?
There are 22 known substitutes for MILU18182: 2241, MILU18182, 5720 1-4 and 19 more. Substitute compatibility should be verified for your specific system.
What is the NSN for MILU18182?
MILU18182 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-066-1110. This indicates validated use in U.S. government and defense supply chains.
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