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Technical Data Sheet

45F 1/2IN — 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 TEE,PIPE TO TUBE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, leg_length: 1.218 INCHES NOMINAL SECOND END IN, seat_angle: 45.0 DEGREES SECOND END, thread_class: 2A SECOND END A, connection_type: THREADED EXTERNAL PIPE THIRD END, connection_style: PLAIN (PIPE) THIRD END. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System under NSN 4730-00-516-5027, 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
45F 1/2IN
NSN: 4730-00-516-5027
FSC: 4730
CAGE: 30327 — IMPERIAL (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
leg_length1.218 INCHES NOMINAL SECOND END IN
seat_angle45.0 DEGREES SECOND END
thread_class2A SECOND END A
connection_typeTHREADED EXTERNAL PIPE THIRD END
connection_stylePLAIN (PIPE) THIRD END
nominal_thread_size0.750 INCHES FIRST END IN
thread_series_designatorUNF SECOND END
nominal_pipe_size_accommodated0.500 INCHES THIRD END IN
nominal_outside_diameter_tube_accommodated0.500 INCHES FIRST END IN
NSN4730-00-516-5027
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 45F 1/2IN · 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: 45.0 DEGREES SECOND END
•
CONNECTION TYPE: THREADED EXTERNAL TUBE SECOND END
•
NOMINAL THREAD SIZE: 0.500 INCHES THIRD END IN
•
LEG LENGTH: 1.058 INCHES NOMINAL THIRD END IN
•
THREAD SERIES DESIGNATOR: UNF FIRST END
•
NOMINAL PIPE SIZE ACCOMMODATED: 0.500 INCHES THIRD END IN
•
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 0.500 INCHES FIRST END IN
TECHNICAL CHARACTERISTICS
SEAT ANGLE45.0 DEGREES SECOND END
CONNECTION TYPETHREADED EXTERNAL TUBE SECOND END
NOMINAL THREAD SIZE0.500 INCHES THIRD END IN
LEG LENGTH1.058 INCHES NOMINAL THIRD END IN
THREAD SERIES DESIGNATORUNF FIRST END
LEG LENGTH1.218 INCHES NOMINAL FIRST END IN
NOMINAL PIPE SIZE ACCOMMODATED0.500 INCHES THIRD END IN
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.500 INCHES FIRST END IN
CONNECTION TYPETHREADED EXTERNAL TUBE FIRST END
LEG LENGTH1.218 INCHES NOMINAL SECOND END IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
74017InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
A4924CPInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
A4924InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
51321-11InterchangeableGOVERNMENT REGISTRY
Same NIIN cross-reference
interchangeable
8-8-8 01042513InterchangeableGOVERNMENT REGISTRY
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVEGOVERNMENT REGISTRY
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 45F 1/2IN?
45F 1/2IN is a TEE,PIPE TO TUBE.
What parts can replace 45F 1/2IN?
There are 5 known substitutes for 45F 1/2IN: 74017, A4924CP, A4924 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 45F 1/2IN?
45F 1/2IN is cataloged in the Federal Logistics Information System under NSN 4730-00-516-5027. This indicates validated use in U.S. government and defense supply chains.
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