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B501 — ADAPTER,STRAIGHT,PIPE TO HOSE,FI

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

B501: ADAPTER,STRAIGHT,PIPE TO HOSE,FI.

ADAPTER,STRAIGHT,PIPE TO HOSE,FI. Key specifications include material: COPPER ALLOY OVERALL, thread_class: 2A SECOND END A, connection_type: THREADED EXTERNAL HOSE SECOND END, connection_style: PLAIN (PIPE) FIRST END, nominal_thread_size: 1.500 INCHES SECOND END IN, thread_quantity_per_inch: 9 SECOND END. This part is cataloged in the U.S.

Government catalog under NSN 4210-00-209-5023, 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
MRO→ MRO_GENERAL→ B501
NSN: 4210-00-209-5023
NIINs: 002095023, 014652193, 014872793
FSC: 4210 — Firefighting Equipment
CAGE: 12183 — HALPRIN SUPPLY CO (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
thread_class2A SECOND END A
connection_typeTHREADED EXTERNAL HOSE SECOND END
connection_stylePLAIN (PIPE) FIRST END
nominal_thread_size1.500 INCHES SECOND END IN
thread_quantity_per_inch9 SECOND END
thread_series_designatorNH SECOND END
nominal_pipe_size_accommodated1.500 INCHES FIRST END IN
general_characteristics_item_descriptionFLANGELESS, 4.0 INCH DIA. BASE; MOUNTS MODEL 1551B INTELLIGENT IONIZATION SENSOR HEAD IN
NSN4210-00-209-5023
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available ADAPTER,STRAIGHT,PIPE TO HOSE,FI TITLE COMPONENT PN B501 MFR ADAPTER,STRAIGHT,PIPE
KEY FEATURES
•
NOMINAL PIPE SIZE ACCOMMODATED: 1.500 INCHES FIRST END IN
•
CONNECTION STYLE: GASKET SEAL (HOSE) SECOND END
•
CONNECTION TYPE: THREADED INTERNAL PIPE FIRST END
•
NOMINAL THREAD SIZE: 1.500 INCHES FIRST END IN
•
THREAD CLASS: 2A SECOND END A
TECHNICAL CHARACTERISTICS
NOMINAL PIPE SIZE ACCOMMODATED1.500 INCHES FIRST END IN
CONNECTION STYLEGASKET SEAL (HOSE) SECOND END
CONNECTION STYLEPLAIN (PIPE) FIRST END
CONNECTION TYPETHREADED INTERNAL PIPE FIRST END
CONNECTION TYPETHREADED EXTERNAL HOSE SECOND END
NOMINAL THREAD SIZE1.500 INCHES FIRST END IN
NOMINAL THREAD SIZE1.500 INCHES SECOND END IN
THREAD CLASS2A SECOND END A
THREAD QUANTITY PER INCH9 SECOND END
MATERIALCOPPER ALLOY OVERALL
SUBSTITUTES & CROSS-REFERENCES 3
MIL-DTL-52404Reference document
Same NSN cross-reference
Reference document — Identification reference
MIL-C-52404Reference document
Same NSN cross-reference
Reference document — Secondary reference
B501PBReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is B501?
B501 is a ADAPTER,STRAIGHT,PIPE TO HOSE,FI. It is classified as a MRO (MRO_GENERAL).
What parts can replace B501?
There are 3 known substitutes for B501: MIL-DTL-52404, MIL-C-52404, B501PB. Substitute compatibility should be verified for your specific system.
What is the NSN for B501?
B501 is cataloged in the U.S. Government catalog under NSN 4210-00-209-5023. This indicates validated use in U.S. government and defense supply chains.
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