PartsTable
Technical Data Sheet
A3TR65-06-08-06 FD ✓ 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 TEE,TUBE TO BOSS is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY OVERALL, leg_length: 1.438 INCHES NOMINAL SECOND END IN, thread_class: 2A SECOND END A, connection_type: THREADED EXTERNAL BOSS SECOND END, connection_style: SOCKET (TUBE) FIRST END, nominal_thread_size: 0.750 INCHES SECOND END IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-341-0013, 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
A3TR65-06-08-06 FD
NSN: 4730-01-341-0013
FSC: 4730
CAGE: 0JC12 — BEC SYSTEMS LLC DBA BEC MACHINE PRODUCTS (USA)
SPECIFICATIONS
materialNICKEL ALLOY OVERALL
leg_length1.438 INCHES NOMINAL SECOND END IN
thread_class2A SECOND END A
connection_typeTHREADED EXTERNAL BOSS SECOND END
connection_styleSOCKET (TUBE) FIRST END
nominal_thread_size0.750 INCHES SECOND END IN
thread_series_designatorUNF SECOND END
material_document_and_classificationQQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
nominal_outside_diameter_tube_accommodated0.375 INCHES THIRD END IN
NSN4730-01-341-0013
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: A3TR65-06-08-06 FD · 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
CONNECTION STYLE: EXTERNAL SEAT FOR GASKET SEAL (BOSS) SECOND END
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
CONNECTION TYPE: UNTHREADED INTERNAL TUBE THIRD END
LEG LENGTH: 1.625 INCHES NOMINAL FIRST END IN
THREAD CLASS: 2A SECOND END A
TECHNICAL CHARACTERISTICS (FLIS)
CONNECTION STYLEEXTERNAL SEAT FOR GASKET SEAL (BOSS) SECOND END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
CONNECTION STYLESOCKET (TUBE) THIRD END
CONNECTION TYPEUNTHREADED INTERNAL TUBE THIRD END
LEG LENGTH1.625 INCHES NOMINAL FIRST END IN
CONNECTION TYPETHREADED EXTERNAL BOSS SECOND END
LEG LENGTH1.438 INCHES NOMINAL SECOND END IN
THREAD CLASS2A SECOND END A
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES FIRST END IN
LEG LENGTH1.625 INCHES NOMINAL THIRD END IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
7F6848Interchangeable
interchangeable cross-reference
interchangeable
A1217Interchangeable
interchangeable cross-reference
interchangeable
157065H10Interchangeable
interchangeable cross-reference
interchangeable
TSF 42381Interchangeable
interchangeable cross-reference
interchangeable
27876Interchangeable
interchangeable cross-reference
interchangeable
7701326Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is A3TR65-06-08-06 FD?
A3TR65-06-08-06 FD is a TEE,TUBE TO BOSS.
What parts can replace A3TR65-06-08-06 FD?
There are 8 known substitutes for A3TR65-06-08-06 FD: 7F6848, A1217, 157065H10 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for A3TR65-06-08-06 FD?
A3TR65-06-08-06 FD is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-341-0013. This indicates validated use in U.S. government and defense supply chains.
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