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Technical Data Sheet

12-6TRBTXS — Technical Data Sheet

✓ 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 BOSS is a the manufacturer industrial component. Key specifications include material: STEEL COMP 12L14 OVERALL, seat_angle: 37.0 DEGREES FIRST END, reducer_type: CONCENTRIC, thread_class: 2B FIRST END, connection_type: THREADED INTERNAL TUBE FIRST END, connection_style: SWIVEL NUT, FLARE (TUBE) STYLE 3 OPTIONAL END FIRST END. This part is cataloged in the Federal Logistics Information System under NSN 4730-00-675-9217, 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
12-6TRBTXS
NSN: 4730-00-675-9217
FSC: 4730
CAGE: 30780 — PARKER-HANNIFIN CORPORATION DBA PNEUTRONICS DIV TUBE FITTINGS DIVISION (USA)
SPECIFICATIONS
materialSTEEL COMP 12L14 OVERALL
seat_angle37.0 DEGREES FIRST END
reducer_typeCONCENTRIC
thread_class2B FIRST END
connection_typeTHREADED INTERNAL TUBE FIRST END
connection_styleSWIVEL NUT, FLARE (TUBE) STYLE 3 OPTIONAL END FIRST END
operating_pressure3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
nominal_thread_size0.562 INCHES SECOND END IN
nominal_overall_length1.090 INCHES IN
end_item_identificationARMORED VEHICLE LAUNCH BRIDGE (M60A1 & M48A5)
thread_series_designatorUNF ALL ENDS
nondefinitive_spec/std_data15 FIGURE
NSN4730-00-675-9217
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 12-6TRBTXS · 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
•
SEAT ANGLE: 37.0 DEGREES FIRST END
•
CONNECTION TYPE: THREADED INTERNAL TUBE FIRST END
•
THREAD CLASS: 2A SECOND END A
•
CONNECTION STYLE: FLARELESS (TUBE) SECOND END
•
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 0.750 INCHES FIRST END IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: FED STD 66, COMP 12L14 FED STD SINGLE MATERIAL RESPONSE OVERALL
TECHNICAL CHARACTERISTICS
SEAT ANGLE37.0 DEGREES FIRST END
CONNECTION TYPETHREADED INTERNAL TUBE FIRST END
THREAD CLASS2A SECOND END A
CONNECTION STYLEFLARELESS (TUBE) SECOND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.750 INCHES FIRST END IN
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES SECOND END IN
MATERIAL DOCUMENT AND CLASSIFICATIONFED STD 66, COMP 12L14 FED STD SINGLE MATERIAL RESPONSE OVERALL
SEAT ANGLE12.0 DEGREES SECOND END
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONJ514 ASSN STD SINGLE TREATMENT RESPONSE AND QQ-P-416, TY 2, CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
REDUCER TYPECONCENTRIC
VERIFIED SUBSTITUTES & CROSS-REFERENCES 16
28-5034InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
60B172InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
P7706809G1InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
B198570InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
24067InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
A21-8189InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLEDGOVERNMENT REGISTRY
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 12-6TRBTXS?
12-6TRBTXS is a ADAPTER,STRAIGHT,TUBE TO BOSS.
What parts can replace 12-6TRBTXS?
There are 16 known substitutes for 12-6TRBTXS: 28-5034, 60B172, P7706809G1 and 13 more. Substitute compatibility should be verified for your specific system.
Is 12-6TRBTXS still available?
12-6TRBTXS is currently cancelled.
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