PartsTable
Technical Data Sheet
EF-1602A-1212 ✓ 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 ADAPTER,STRAIGHT,TUBE TO HOSE is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY A OVERALL, seat_angle: 37.0 DEGREES FIRST END, thread_class: 2B FIRST END, connection_style: PLAIN (HOSE) SECOND END, nominal_thread_size: 1.062 INCHES FIRST END IN, special_test_features: QUALITY CONTROLLED IN ACCORDANCE WITH NAVY LEVEL 1 ASSURANCE GUIDE. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-194-6813, 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
EF-1602A-1212
NSN: 4730-01-194-6813
FSC: 4730
CAGE: 32142 — HYDRASEARCH COMPANY, LLC (USA)
SPECIFICATIONS
materialNICKEL ALLOY A OVERALL
seat_angle37.0 DEGREES FIRST END
thread_class2B FIRST END
connection_stylePLAIN (HOSE) SECOND END
nominal_thread_size1.062 INCHES FIRST END IN
special_test_featuresQUALITY CONTROLLED IN ACCORDANCE WITH NAVY LEVEL 1 ASSURANCE GUIDE
nominal_overall_length3.860 INCHES IN
thread_quantity_per_inch12 FIRST END
thread_series_designatorUN FIRST END
nondefinitive_spec/std_data2 CLASS AND 12-12 SIZE AND A TYPE
furnished_items_and_quantity1 SOCKET
criticality_code_justificationZZZY
NSN4730-01-194-6813
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: EF-1602A-1212 · 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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 28
5012-16MAInterchangeable
interchangeable cross-reference
interchangeable
H4011-16-MInterchangeable
interchangeable cross-reference
interchangeable
4-411-16Interchangeable
interchangeable cross-reference
interchangeable
20634-12-12-NAL1Interchangeable
interchangeable cross-reference
interchangeable
4-4730-12Interchangeable
interchangeable cross-reference
interchangeable
20634-12-12-NAInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is EF-1602A-1212?
EF-1602A-1212 is a ADAPTER,STRAIGHT,TUBE TO HOSE.
What parts can replace EF-1602A-1212?
There are 28 known substitutes for EF-1602A-1212: 5012-16MA, H4011-16-M, 4-411-16 and 25 more. Substitute compatibility should be verified for your specific system.
What is the NSN for EF-1602A-1212?
EF-1602A-1212 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-194-6813. This indicates validated use in U.S. government and defense supply chains.
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