PartsTable
Technical Data Sheet
4-2 070102 ✓ 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,PIPE TO TUBE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, leg_length: 0.55 INCHES NOMINAL FIRST END IN, seat_angle: 37.0 DEGREES FIRST END, thread_class: 2A FIRST END A, connection_type: THREADED EXTERNAL PIPE SECOND END, connection_style: PLAIN (PIPE) SECOND END. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-656-4076, 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
4-2 070102
NSN: 4730-01-656-4076
FSC: 4730
CAGE: 0U583 — SAE INTERNATIONAL DBA SAE INTERNATIONAL (USA)
SPECIFICATIONS
materialSTEEL OVERALL
leg_length0.55 INCHES NOMINAL FIRST END IN
seat_angle37.0 DEGREES FIRST END
thread_class2A FIRST END A
connection_typeTHREADED EXTERNAL PIPE SECOND END
connection_stylePLAIN (PIPE) SECOND END
style_designatorFLARED AND FLARELESS W/ CENTER WRENCHING FACILITY
nominal_thread_size0.125 INCHES SECOND END IN
nominal_overall_length1.22 INCHES IN
media_for_which_designedHYDRAULIC FLUID SINGLE RESPONSE
thread_quantity_per_inch27 SECOND END
thread_series_designatorNPT SECOND END
NSN4730-01-656-4076
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 4-2 070102 · 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: 0.125 INCHES SECOND END IN
NOMINAL OVERALL LENGTH: 1.22 INCHES IN
MATERIAL: STEEL OVERALL
NOMINAL WIDTH ACROSS FLATS: 0.5 INCHES SECOND END IN
MEDIA FOR WHICH DESIGNED: HYDRAULIC FLUID SINGLE RESPONSE
THREAD SERIES DESIGNATOR: NPT SECOND END
SEAT ANGLE: 37.0 DEGREES FIRST END
TECHNICAL CHARACTERISTICS (FLIS)
NOMINAL THREAD SIZE0.125 INCHES SECOND END IN
NOMINAL THREAD SIZE0.4375 INCHES FIRST END IN
NOMINAL OVERALL LENGTH1.22 INCHES IN
MATERIALSTEEL OVERALL
NOMINAL WIDTH ACROSS FLATS0.5 INCHES SECOND END IN
MEDIA FOR WHICH DESIGNEDHYDRAULIC FLUID SINGLE RESPONSE
THREAD SERIES DESIGNATORNPT SECOND END
SEAT ANGLE37.0 DEGREES FIRST END
CONNECTION STYLEPLAIN (PIPE) SECOND END
LEG LENGTH0.55 INCHES NOMINAL FIRST END IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
J816-4SInterchangeable
interchangeable cross-reference
interchangeable
9402706Interchangeable
interchangeable cross-reference
interchangeable
0103-2-4Interchangeable
interchangeable cross-reference
interchangeable
SAE J514 4-2 070102Interchangeable
Same NIIN cross-reference
interchangeable
SAE-J514Interchangeable
Same NIIN cross-reference
interchangeable
J514Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 4-2 070102?
4-2 070102 is a ADAPTER,STRAIGHT,PIPE TO TUBE.
What parts can replace 4-2 070102?
There are 8 known substitutes for 4-2 070102: J816-4S, 9402706, 0103-2-4 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 4-2 070102?
4-2 070102 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-656-4076. This indicates validated use in U.S. government and defense supply chains.
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