PartsTable
Technical Data Sheet
05049076 ✓ 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 REDUCER,PIPE is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYVINYL CHLORIDE (PVC) OVERALL, reducer_type: CONCENTRIC, connection_type: UNTHREADED INTERNAL PIPE SECOND END, connection_style: SOCKET (PIPE) FIRST END, operating_pressure: 81.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS, maximum_operating_temp: 180.0 FAHRENHEIT SINGLE RESPONSE DEGF. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-071-2861, 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
05049076
NSN: 4730-01-071-2861
FSC: 4730
CAGE: 61623 — NIBCO INC CHEMTROL DIV (USA)
SPECIFICATIONS
materialPLASTIC POLYVINYL CHLORIDE (PVC) OVERALL
reducer_typeCONCENTRIC
connection_typeUNTHREADED INTERNAL PIPE SECOND END
connection_styleSOCKET (PIPE) FIRST END
operating_pressure81.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
maximum_operating_temp180.0 FAHRENHEIT SINGLE RESPONSE DEGF
nominal_overall_length2.812 INCHES IN
nondefinitive_spec/std_data4 TYPE AND 1 GRADE AND 23447-B CLASS
specification/standard_data81346-ASTM-D1784 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
nominal_pipe_size_accommodated4.000 INCHES FIRST END IN
material_document_and_classificationASTM-D1784 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
pipe_wall_thickness_designation_for_which_designedSCHEDULE 80 FIRST END
NSN4730-01-071-2861
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 05049076 · 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
NOMINAL PIPE SIZE ACCOMMODATED: 2.000 INCHES SECOND END IN
PIPE WALL THICKNESS DESIGNATION FOR WHICH DESIGNED: SCHEDULE 80 SECOND END
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM-D1784 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
CONNECTION STYLE: SOCKET (PIPE) FIRST END
REDUCER TYPE: CONCENTRIC
TECHNICAL CHARACTERISTICS (FLIS)
NOMINAL PIPE SIZE ACCOMMODATED2.000 INCHES SECOND END IN
PIPE WALL THICKNESS DESIGNATION FOR WHICH DESIGNEDSCHEDULE 80 SECOND END
MATERIAL DOCUMENT AND CLASSIFICATIONASTM-D1784 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
PIPE WALL THICKNESS DESIGNATION FOR WHICH DESIGNEDSCHEDULE 80 FIRST END
CONNECTION STYLESOCKET (PIPE) FIRST END
CONNECTION STYLEREDUCED SOCKET (PIPE) SECOND END
NOMINAL PIPE SIZE ACCOMMODATED4.000 INCHES FIRST END IN
REDUCER TYPECONCENTRIC
NOMINAL OVERALL LENGTH2.812 INCHES IN
SPECIFICATION/STANDARD DATA81346-ASTM-D1784 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
VERIFIED SUBSTITUTES & CROSS-REFERENCES 19
N38532Interchangeable
interchangeable cross-reference
interchangeable
ASTM D1784Interchangeable
interchangeable cross-reference
interchangeable
861-106Interchangeable
interchangeable cross-reference
interchangeable
SHIPSF2489Interchangeable
interchangeable cross-reference
interchangeable
8574Interchangeable
interchangeable cross-reference
interchangeable
835-010Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 05049076?
05049076 is a REDUCER,PIPE.
What parts can replace 05049076?
There are 19 known substitutes for 05049076: N38532, ASTM D1784, 861-106 and 16 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 05049076?
05049076 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-071-2861. This indicates validated use in U.S. government and defense supply chains.
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