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PartsTable / COMPONENT / SAE J514/1 4-2 070103BA
SAE J514/1 4-2 070103BA ✓ 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 SAE J514/1 4-2 070103BA is a the manufacturer industrial component. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-277-7910, 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
SAE J514/1 4-2 070103BA
NSN: 4730-00-277-7910
FSC: 4730
CAGE: 0U583 — SAE INTERNATIONAL DBA SAE INTERNATIONAL (USA)
SPECIFICATIONS
Part NumberSAE J514/1 4-2 070103BA
NSN4730-00-277-7910
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: SAE J514/1 4-2 070103BA · 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
•
THREAD SERIES DESIGNATOR: UNF SECOND END
•
CONNECTION STYLE: PLAIN (PIPE) FIRST END
•
THREAD CLASS: 2A SECOND END A
•
NONDEFINITIVE SPEC/STD DATA: 5D FIGURE
•
CONNECTION TYPE: THREADED INTERNAL PIPE FIRST END
•
NOMINAL THREAD SIZE: 0.125 INCHES FIRST END IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM B124,TYPE CA377 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
TECHNICAL CHARACTERISTICS (FLIS)
THREAD SERIES DESIGNATORUNF SECOND END
CONNECTION STYLEPLAIN (PIPE) FIRST END
THREAD CLASS2A SECOND END A
NONDEFINITIVE SPEC/STD DATA5D FIGURE
CONNECTION TYPETHREADED INTERNAL PIPE FIRST END
CONNECTION STYLEFLARED W/ GASKET SEAL (BOSS) SECOND END
NOMINAL THREAD SIZE0.125 INCHES FIRST END IN
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B124,TYPE CA377 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY OVERALL
NOMINAL OVERALL LENGTH1.190 INCHES IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
180228Interchangeable
interchangeable cross-reference
interchangeable
B-6352 SP-62-64-64-A-66Interchangeable
interchangeable cross-reference
interchangeable
180228-4Interchangeable
interchangeable cross-reference
interchangeable
4-2 070103BAInterchangeable
Same NIIN cross-reference
interchangeable
4GBTX-BInterchangeable
Same NIIN cross-reference
interchangeable
SAE-J514Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is SAE J514/1 4-2 070103BA?
SAE J514/1 4-2 070103BA is a SAE J514/1 4-2 070103BA.
What parts can replace SAE J514/1 4-2 070103BA?
There are 10 known substitutes for SAE J514/1 4-2 070103BA: 180228, B-6352 SP-62-64-64-A-66, 180228-4 and 7 more. Substitute compatibility should be verified for your specific system.
Is SAE J514/1 4-2 070103BA still available?
SAE J514/1 4-2 070103BA is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026