PartsTable
Technical Data Sheet
A234GRADEA ✓ 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 ELBOW,PIPE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, flow_angle: 90.0 DEGREES, leg_length: 18.000 INCHES NOMINAL ALL ENDS IN, connection_type: BUTT WELD PIPE ALL ENDS, connection_style: BEVELED (PIPE) ALL ENDS, operating_pressure: 790.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-278-4770, 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
A234GRADEA
NSN: 4730-00-278-4770
FSC: 4730
CAGE: 80204 — AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED DBA AMERICAN NATIONAL STANDARDS INSTITUTE (USA)
SPECIFICATIONS
materialSTEEL OVERALL
flow_angle90.0 DEGREES
leg_length18.000 INCHES NOMINAL ALL ENDS IN
connection_typeBUTT WELD PIPE ALL ENDS
connection_styleBEVELED (PIPE) ALL ENDS
operating_pressure790.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
maximum_operating_temp37.8 CELSIUS SINGLE RESPONSE DEGC
media_for_which_designedWATER-OIL-GAS SINGLE RESPONSE
nominal_pipe_size_accommodated12.750 INCHES ALL ENDS IN
pipe_wall_thickness_designation_for_which_designedSCHEDULE 40 ALL ENDS
NSN4730-00-278-4770
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: A234GRADEA · 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
MEDIA FOR WHICH DESIGNED: STEAM SINGLE RESPONSE
FLOW ANGLE: 45.0 DEGREES
CONNECTION STYLE: BEVELED (PIPE) ALL ENDS
MAXIMUM OPERATING TEMP: 399.0 CELSIUS SINGLE RESPONSE DEGC
NOMINAL PIPE SIZE ACCOMMODATED: 6.000 INCHES ALL ENDS IN
CONNECTION TYPE: BUTT WELD PIPE ALL ENDS
LEG LENGTH: 3.750 INCHES NOMINAL ALL ENDS IN
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS (FLIS)
MEDIA FOR WHICH DESIGNEDSTEAM SINGLE RESPONSE
FLOW ANGLE45.0 DEGREES
CONNECTION STYLEBEVELED (PIPE) ALL ENDS
MAXIMUM OPERATING TEMP399.0 CELSIUS SINGLE RESPONSE DEGC
NOMINAL PIPE SIZE ACCOMMODATED6.000 INCHES ALL ENDS IN
CONNECTION TYPEBUTT WELD PIPE ALL ENDS
LEG LENGTH3.750 INCHES NOMINAL ALL ENDS IN
MATERIALSTEEL OVERALL
OPERATING PRESSURE458.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 4
A234CARB0NSTEELGRADEAInterchangeable
interchangeable cross-reference
interchangeable
A234GRADEAInterchangeable
interchangeable cross-reference
interchangeable
ASAB16-9Interchangeable
interchangeable cross-reference
interchangeable
B16.9Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is A234GRADEA?
A234GRADEA is a ELBOW,PIPE.
What parts can replace A234GRADEA?
There are 4 known substitutes for A234GRADEA: A234CARB0NSTEELGRADEA, A234GRADEA, ASAB16-9 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for A234GRADEA?
A234GRADEA is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-278-4770. This indicates validated use in U.S. government and defense supply chains.
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