PartsTable
Technical Data Sheet
124-B-12 ✓ 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 ELBOW,PIPE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, flow_angle: 45.0 DEGREES, leg_length: 0.750 INCHES NOMINAL FIRST END IN, connection_type: THREADED INTERNAL PIPE FIRST END, connection_style: PLAIN (PIPE) SECOND END, nominal_thread_size: 0.750 INCHES ALL ENDS IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-595-0143, 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
124-B-12
NSN: 4730-00-595-0143
FSC: 4730
CAGE: 30327 — IMPERIAL (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
flow_angle45.0 DEGREES
leg_length0.750 INCHES NOMINAL FIRST END IN
connection_typeTHREADED INTERNAL PIPE FIRST END
connection_stylePLAIN (PIPE) SECOND END
nominal_thread_size0.750 INCHES ALL ENDS IN
thread_series_designatorNPTF ALL ENDS
nondefinitive_spec/std_data9 FIGURE
specification/standard_data81343-J530 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
NSN4730-00-595-0143
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 124-B-12 · 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
OPERATING PRESSURE: 175.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SECOND RESPONSE LBS
NONDEFINITIVE SPEC/STD DATA: A CLASS AND 1 RATING
MATERIAL: COPPER ALLOY OVERALL
MEDIA FOR WHICH DESIGNED: WATER-OIL-GAS SECOND RESPONSE
THREAD SERIES DESIGNATOR: NPT ALL ENDS
TECHNICAL CHARACTERISTICS (FLIS)
OPERATING PRESSURE175.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SECOND RESPONSE LBS
NONDEFINITIVE SPEC/STD DATAA CLASS AND 1 RATING
END ITEM IDENTIFICATIONNSN 2320-01-318-9902 HET (HEAVY EQUIPMENT TRANSPORTER); NSN 2320-01-097-0260 HEMTT (HEAVY EXPANDED MOBILITY TACTIAL TRUCK);2420-66-148-7692, HMEE (HIGH MOBILITY ENGINEER EXCAVATOR); MRAP RG-33;MRAP BUFFALO MK2A2
SPECIAL FEATURESWEAPON SYSTEM ESSENTIAL
MATERIALCOPPER ALLOY OVERALL
MEDIA FOR WHICH DESIGNEDWATER-OIL-GAS SECOND RESPONSE
OPERATING PRESSURE125.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM FIRST RESPONSE LBS
THREAD SERIES DESIGNATORNPT ALL ENDS
SPECIFICATION/STANDARD DATA96906-MS14307 GOVERNMENT STANDARD AND 81348-WW-P-460 GOVERNMENT SPECIFICATION
CONNECTION TYPETHREADED EXTERNAL PIPE SECOND END
VERIFIED SUBSTITUTES & CROSS-REFERENCES 15
6660009311511Interchangeable
interchangeable cross-reference
interchangeable
444058Interchangeable
interchangeable cross-reference
interchangeable
SAE J530 12-12 130339BInterchangeable
interchangeable cross-reference
interchangeable
12-12 130339BInterchangeable
interchangeable cross-reference
interchangeable
12873193Interchangeable
interchangeable cross-reference
interchangeable
2214P-8-8Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 124-B-12?
124-B-12 is a ELBOW,PIPE.
What parts can replace 124-B-12?
There are 15 known substitutes for 124-B-12: 6660009311511, 444058, SAE J530 12-12 130339B and 12 more. Substitute compatibility should be verified for your specific system.
Is 124-B-12 still available?
124-B-12 is currently cancelled.
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