PartsTable
Technical Data Sheet
6CM6BR ✓ 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: COPPER ALLOY OVERALL, seat_angle: 20.0 DEGREES FIRST END, thread_class: 2A FIRST END A, connection_type: THREADED EXTERNAL PIPE SECOND END, connection_style: FLARELESS (TUBE) FIRST END, nominal_thread_size: 0.375 INCHES SECOND END IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-691-5442, 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
6CM6BR
NSN: 4730-00-691-5442
FSC: 4730
CAGE: 28968 — CIRCOR INSTRUMENTATION TECHNOLOGIES, INC. DBA HOKE GYROLOK (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
seat_angle20.0 DEGREES FIRST END
thread_class2A FIRST END A
connection_typeTHREADED EXTERNAL PIPE SECOND END
connection_styleFLARELESS (TUBE) FIRST END
nominal_thread_size0.375 INCHES SECOND END IN
nominal_overall_length1.570 INCHES IN
thread_series_designatorUNF FIRST END
nondefinitive_spec/std_data19A FIGURE A
specification/standard_data81343-J514 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
furnished_items_and_quantity1 TUBE COUPLING NUT AND 1 FERRULE SLEEVE
nominal_outside_diameter_tube_accommodated0.375 INCHES FIRST END IN
NSN4730-00-691-5442
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 6CM6BR · 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 FIRST END
NONDEFINITIVE SPEC/STD DATA: 19A FIGURE A
NOMINAL THREAD SIZE: 0.375 INCHES SECOND END IN
NOMINAL OVERALL LENGTH: 1.570 INCHES IN
SEAT ANGLE: 20.0 DEGREES FIRST END
CONNECTION STYLE: PLAIN (PIPE) SECOND END
CONNECTION TYPE: THREADED EXTERNAL PIPE SECOND END
TECHNICAL CHARACTERISTICS (FLIS)
THREAD SERIES DESIGNATORUNF FIRST END
NONDEFINITIVE SPEC/STD DATA19A FIGURE A
NOMINAL THREAD SIZE0.375 INCHES SECOND END IN
NOMINAL OVERALL LENGTH1.570 INCHES IN
NOMINAL THREAD SIZE0.562 INCHES FIRST END IN
SEAT ANGLE20.0 DEGREES FIRST END
CONNECTION STYLEPLAIN (PIPE) SECOND END
CONNECTION TYPETHREADED EXTERNAL PIPE SECOND END
CONNECTION STYLEFLARELESS (TUBE) FIRST END
FURNISHED ITEMS AND QUANTITY1 TUBE COUPLING NUT AND 1 FERRULE SLEEVE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 28
6.00-16Interchangeable
interchangeable cross-reference
interchangeable
X/GP3/TYBB/CLI-1/6.00-16SL/6PRInterchangeable
interchangeable cross-reference
interchangeable
GP1/5.50-16/B/SWRDInterchangeable
interchangeable cross-reference
interchangeable
6001-6Interchangeable
interchangeable cross-reference
interchangeable
759BInterchangeable
interchangeable cross-reference
interchangeable
4001/630-1/4Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 6CM6BR?
6CM6BR is a ADAPTER,STRAIGHT,PIPE TO TUBE.
What parts can replace 6CM6BR?
There are 28 known substitutes for 6CM6BR: 6.00-16, X/GP3/TYBB/CLI-1/6.00-16SL/6PR, GP1/5.50-16/B/SWRD and 25 more. Substitute compatibility should be verified for your specific system.
Is 6CM6BR still available?
6CM6BR is currently cancelled.
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