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D2446 45 ELBOW NPS 3/4 PVCI — Technical Data Sheet

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— · 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: PLASTIC POLYVINYL CHLORIDE (PVC) OVERALL, flow_angle: 45.0 DEGREES, leg_length: 1.312 INCHES NOMINAL ALL ENDS IN, connection_type: UNTHREADED INTERNAL PIPE ALL ENDS, connection_style: SOCKET (PIPE) ALL ENDS, specification/standard_data: 81346-ASTM D2466 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD. This part is cataloged in the Federal Logistics Information System under NSN 4730-00-476-7157, 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
D2446 45 ELBOW NPS 3/4 PVCI
NSN: 4730-00-476-7157
FSC: 4730
CAGE: 81346 — AMERICAN SOCIETY FOR TESTING AND MATERIALS DBA ASTM INTERNATIONAL (USA)
SPECIFICATIONS
materialPLASTIC POLYVINYL CHLORIDE (PVC) OVERALL
flow_angle45.0 DEGREES
leg_length1.312 INCHES NOMINAL ALL ENDS IN
connection_typeUNTHREADED INTERNAL PIPE ALL ENDS
connection_styleSOCKET (PIPE) ALL ENDS
specification/standard_data81346-ASTM D2466 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
nominal_pipe_size_accommodated0.750 INCHES ALL ENDS IN
material_document_and_classificationASTM D1784,CLASS 23447B ASSN STD SINGLE MATERIAL RESPONSE OVERALL
pipe_wall_thickness_designation_for_which_designedSCHEDULE 40 ALL ENDS
NSN4730-00-476-7157
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: D2446 45 ELBOW NPS 3/4 PVCI · 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
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM D1784,CLASS 23447B ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
PIPE WALL THICKNESS DESIGNATION FOR WHICH DESIGNED: SCHEDULE 40 ALL ENDS
•
FLOW ANGLE: 45.0 DEGREES
•
SPECIFICATION/STANDARD DATA: 81346-ASTM D2466 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
•
MATERIAL: PLASTIC POLYVINYL CHLORIDE (PVC) OVERALL
•
NOMINAL PIPE SIZE ACCOMMODATED: 0.750 INCHES ALL ENDS IN
•
LEG LENGTH: 1.312 INCHES NOMINAL ALL ENDS IN
•
CONNECTION TYPE: UNTHREADED INTERNAL PIPE ALL ENDS
TECHNICAL CHARACTERISTICS
MATERIAL DOCUMENT AND CLASSIFICATIONASTM D1784,CLASS 23447B ASSN STD SINGLE MATERIAL RESPONSE OVERALL
PIPE WALL THICKNESS DESIGNATION FOR WHICH DESIGNEDSCHEDULE 40 ALL ENDS
FLOW ANGLE45.0 DEGREES
SPECIFICATION/STANDARD DATA81346-ASTM D2466 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
MATERIALPLASTIC POLYVINYL CHLORIDE (PVC) OVERALL
NOMINAL PIPE SIZE ACCOMMODATED0.750 INCHES ALL ENDS IN
LEG LENGTH1.312 INCHES NOMINAL ALL ENDS IN
CONNECTION TYPEUNTHREADED INTERNAL PIPE ALL ENDS
CONNECTION STYLESOCKET (PIPE) ALL ENDS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 28
03013007InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
401-005InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
D2466 TEE NPS 1/2 PVCIInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
FIG. 405-3/4IN.InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
FIG. 405-1.0IN.InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
03007009InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLEDGOVERNMENT REGISTRY
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is D2446 45 ELBOW NPS 3/4 PVCI?
D2446 45 ELBOW NPS 3/4 PVCI is a ELBOW,PIPE.
What parts can replace D2446 45 ELBOW NPS 3/4 PVCI?
There are 28 known substitutes for D2446 45 ELBOW NPS 3/4 PVCI: 03013007, 401-005, D2466 TEE NPS 1/2 PVCI and 25 more. Substitute compatibility should be verified for your specific system.
Is D2446 45 ELBOW NPS 3/4 PVCI still available?
D2446 45 ELBOW NPS 3/4 PVCI is currently cancelled.
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Last verified: October 2026