PartsTable
Technical Data Sheet
75131A ✓ 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 is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, leg_length: 1.000 INCHES NOMINAL ALL ENDS IN, connection_type: UNTHREADED INTERNAL PIPE ALL ENDS, connection_style: SOCKET (PIPE) ALL ENDS, operating_pressure: 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS, maximum_operating_temp: 538.0 CELSIUS SINGLE RESPONSE DEGC. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-595-3970, 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
75131A
NSN: 4730-00-595-3970
FSC: 4730
CAGE: 00742 — AIR PRODUCTS & CHEMICALS, INC (USA)
SPECIFICATIONS
materialSTEEL OVERALL
leg_length1.000 INCHES NOMINAL ALL ENDS IN
connection_typeUNTHREADED INTERNAL PIPE ALL ENDS
connection_styleSOCKET (PIPE) ALL ENDS
operating_pressure3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
maximum_operating_temp538.0 CELSIUS SINGLE RESPONSE DEGC
end_item_identificationMULTIPLE APPLICATION
media_for_which_designedSTEAM SINGLE RESPONSE
nondefinitive_spec/std_data4 TABLE
specification/standard_data80204-B16.11 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
nominal_pipe_size_accommodated0.500 INCHES ALL ENDS IN
material_document_and_classificationASTM A182,F22 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NSN4730-00-595-3970
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 75131A · 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
NONDEFINITIVE SPEC/STD DATA: 4 TABLE
OPERATING PRESSURE: 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM A182,F22 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MEDIA FOR WHICH DESIGNED: STEAM SINGLE RESPONSE
MAXIMUM OPERATING TEMP: 538.0 CELSIUS SINGLE RESPONSE DEGC
PIPE WALL THICKNESS DESIGNATION FOR WHICH DESIGNED: SCHEDULE 80 ALL ENDS
CONNECTION STYLE: SOCKET (PIPE) ALL ENDS
TECHNICAL CHARACTERISTICS (FLIS)
NONDEFINITIVE SPEC/STD DATA4 TABLE
OPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A182,F22 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MEDIA FOR WHICH DESIGNEDSTEAM SINGLE RESPONSE
MAXIMUM OPERATING TEMP538.0 CELSIUS SINGLE RESPONSE DEGC
PIPE WALL THICKNESS DESIGNATION FOR WHICH DESIGNEDSCHEDULE 80 ALL ENDS
CONNECTION STYLESOCKET (PIPE) ALL ENDS
END ITEM IDENTIFICATIONMULTIPLE APPLICATION
MATERIALSTEEL OVERALL
NOMINAL PIPE SIZE ACCOMMODATED0.500 INCHES ALL ENDS IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 4
B16-11SCHEDULE80Interchangeable
interchangeable cross-reference
interchangeable
B16.11-73Interchangeable
interchangeable cross-reference
interchangeable
B16-11-1-2IN-IPS1500PSI45ELLInterchangeable
interchangeable cross-reference
interchangeable
B16.11Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 75131A?
75131A is a TEE,PIPE.
What parts can replace 75131A?
There are 4 known substitutes for 75131A: B16-11SCHEDULE80, B16.11-73, B16-11-1-2IN-IPS1500PSI45ELL and 1 more. Substitute compatibility should be verified for your specific system.
Is 75131A still available?
75131A is currently cancelled.
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