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ANSIB16.9(ELBOW)4X3IN — ELBOW,PIPE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

ANSIB16.9(ELBOW)4X3IN: ELBOW,PIPE.

The ELBOW,PIPE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, flow_angle: 90.0 DEGREES, connection_type: BUTT WELD PIPE ALL ENDS, criticality_code_justification: ZZZY, material_document_and_classification: ASTM A234,WPB ASSN STD SINGLE MATERIAL RESPONSE OVERALL, reference_number_differentiating_characteristics: MATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-372-6053, 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
ANSIB16.9(ELBOW)4X3IN
NSN: 4730-01-372-6053
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 80204 — AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED DBA AMERICAN NATIONAL STANDARDS INSTITUTE (USA)
SPECIFICATIONS
materialSTEEL OVERALL
flow_angle90.0 DEGREES
connection_typeBUTT WELD PIPE ALL ENDS
criticality_code_justificationZZZY
material_document_and_classificationASTM A234,WPB ASSN STD SINGLE MATERIAL RESPONSE OVERALL
reference_number_differentiating_characteristicsMATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS
pipe_wall_thickness_designation_for_which_designedSCHEDULE 80 ALL ENDS
NSN4730-01-372-6053
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: ANSIB16.9(ELBOW)4X3IN · 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
•
FLOW ANGLE: 90.0 DEGREES
•
CRITICALITY CODE JUSTIFICATION: ZZZY
•
CONNECTION TYPE: BUTT WELD PIPE ALL ENDS
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM A234,WPB ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
PIPE WALL THICKNESS DESIGNATION FOR WHICH DESIGNED: SCHEDULE 80 ALL ENDS
•
MATERIAL: STEEL OVERALL
•
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS: MATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS
TECHNICAL CHARACTERISTICS
FLOW ANGLE90.0 DEGREES
CRITICALITY CODE JUSTIFICATIONZZZY
CONNECTION TYPEBUTT WELD PIPE ALL ENDS
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A234,WPB ASSN STD SINGLE MATERIAL RESPONSE OVERALL
PIPE WALL THICKNESS DESIGNATION FOR WHICH DESIGNEDSCHEDULE 80 ALL ENDS
MATERIALSTEEL OVERALL
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSMATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS
SUBSTITUTES & CROSS-REFERENCES 7
ANSI B16.9L1Reference document
Same NSN cross-reference
Reference document — Secondary reference
ANSI-B16.9,90 DEG,LONG RADIUSL1Reference document
Same NSN cross-reference
Reference document — Secondary reference
ANSI B16.9, ELBOW, 90 DEGREE LRReference document
Same NSN cross-reference
Reference document — Design control — primary reference
ANSI-B16.9,90 DEG,LONG RADIUSReference document
Same NSN cross-reference
Reference document — Secondary reference
ANSI B16.9Reference document
Same NSN cross-reference
Reference document — Secondary reference
ANSI B16.9, ELBOW, 90DEGREELRL1Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is ANSIB16.9(ELBOW)4X3IN?
ANSIB16.9(ELBOW)4X3IN is a ELBOW,PIPE.
What parts can replace ANSIB16.9(ELBOW)4X3IN?
There are 7 known substitutes for ANSIB16.9(ELBOW)4X3IN: ANSI B16.9L1, ANSI-B16.9,90 DEG,LONG RADIUSL1, ANSI B16.9, ELBOW, 90 DEGREE LR and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for ANSIB16.9(ELBOW)4X3IN?
ANSIB16.9(ELBOW)4X3IN is cataloged in the U.S. Government catalog under NSN 4730-01-372-6053. This indicates validated use in U.S. government and defense supply chains.
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PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.