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PartsTable / COMPONENT / B5-45-3015-11
B5-45-3015-11 ✓ Verified by PartsTable
— · PIPE SECTION
WHAT YOU NEED TO KNOW
Schedule = wall thickness, NOT diameter Nominal pipe size != actual OD
Sch 40 and Sch 80 same OD, different wall
PRODUCT OVERVIEW

The PIPE,METALLIC is a the manufacturer industrial component. Key specifications include material: STEEL COMP 316, heat_treatment: ANNEALED, welding_method: FURNACE BUTT, first_end_style: THREADED EXTERNAL, operating_pressure: 0.375 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS, first_end_thread_series: NPT. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4710-00-934-1650, 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
B5-45-3015-11
NSN: 4710-00-934-1650
FSC: 4710
CAGE: 81361 — EDGEWOOD CHEMICAL BIOLOGICAL CENTER ECBC (USA)
SPECIFICATIONS
materialSTEEL COMP 316
heat_treatmentANNEALED
welding_methodFURNACE BUTT
first_end_styleTHREADED EXTERNAL
operating_pressure0.375 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
first_end_thread_seriesNPT
wall_thickness_designationSCHEDULE 40
measuring_method_and_length12.250 INCHES MAXIMUM LAYING IN
nominal_pipe_size_designation0.675 INCHES IN
material_document_and_classificationMIL-P-1144 MIL SPEC SINGLE MATERIAL RESPONSE
second_end_relationship_with_first_endIDENTICAL
NSN4710-00-934-1650
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: B5-45-3015-11 · OEM ⚠ VERIFY BEFORE ORDERING Schedule = wall thickness, NOT pipe diameter. Sch 40 and Sch 80 have the same OD but different wall thickness. Nominal pipe size ≠ actual OD — a 1" pipe is actually 1.315" OD ✓ BROKER TIP Sch 40 = standard wall, Sch 80 = heavy wall (higher pressure), Sch 160 = extra heavy. Seamless pipe is required for high-pressure applications — welded pipe has lower ratings PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
MATERIAL: STEEL COMP 316
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-P-1144 MIL SPEC SINGLE MATERIAL RESPONSE
•
HEAT TREATMENT: ANNEALED
•
MEASURING METHOD AND LENGTH: 12.250 INCHES MAXIMUM LAYING IN
•
OPERATING PRESSURE: 0.375 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
•
WELDING METHOD: FURNACE BUTT
•
FIRST END THREAD SERIES: NPT
•
SECOND END RELATIONSHIP WITH FIRST END: IDENTICAL
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALSTEEL COMP 316
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-P-1144 MIL SPEC SINGLE MATERIAL RESPONSE
HEAT TREATMENTANNEALED
MEASURING METHOD AND LENGTH12.250 INCHES MAXIMUM LAYING IN
OPERATING PRESSURE0.375 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
WELDING METHODFURNACE BUTT
FIRST END THREAD SERIESNPT
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
WALL THICKNESS DESIGNATIONSCHEDULE 40
FIRST END STYLETHREADED EXTERNAL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
8489705Interchangeable
interchangeable cross-reference
interchangeable
1-2X2-316Interchangeable
interchangeable cross-reference
interchangeable
C5-45-3015-4Interchangeable
interchangeable cross-reference
interchangeable
C5-45-3015Interchangeable
interchangeable cross-reference
interchangeable
B5-45-3015-10Interchangeable
interchangeable cross-reference
interchangeable
C5-45-3015-10Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is B5-45-3015-11?
B5-45-3015-11 is a PIPE,METALLIC.
What parts can replace B5-45-3015-11?
There are 12 known substitutes for B5-45-3015-11: 8489705, 1-2X2-316, C5-45-3015-4 and 9 more. Substitute compatibility should be verified for your specific system.
What is the NSN for B5-45-3015-11?
B5-45-3015-11 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4710-00-934-1650. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026