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MS51524-B12S(SPCLN) — TEE,TUBE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

MS51524-B12S(SPCLN): TEE,TUBE.

The TEE,TUBE is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, leg_length: 1.750 INCHES NOMINAL THIRD END IN, seat_angle: 37.0 DEGREES SECOND END, thread_class: 2B THIRD END, connection_type: THREADED EXTERNAL TUBE FIRST END, connection_style: SWIVEL NUT, FLARELESS (SWIVEL NUT ATTACHMENT METHOD OPTIONAL) (TUBE) THIRD END. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-217-8251, 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
MS51524-B12S(SPCLN)
NSN: 4730-01-217-8251
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 03950 — NAVAL INVENTORY CONTROL POINT MECHANICSBURG (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
leg_length1.750 INCHES NOMINAL THIRD END IN
seat_angle37.0 DEGREES SECOND END
thread_class2B THIRD END
connection_typeTHREADED EXTERNAL TUBE FIRST END
connection_styleSWIVEL NUT, FLARELESS (SWIVEL NUT ATTACHMENT METHOD OPTIONAL) (TUBE) THIRD END
nominal_thread_size0.750 INCHES THIRD END IN
thread_quantity_per_inch11 FIRST END
thread_series_designatorUNS SECOND END
criticality_code_justificationZZZY
nominal_outside_diameter_tube_accommodated1.062 INCHES THIRD END IN
reference_number_differentiating_characteristicsMATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
NSN4730-01-217-8251
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: MS51524-B12S(SPCLN) · 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
•
CONNECTION STYLE: FLARED (TUBE) SECOND END
•
CRITICALITY CODE JUSTIFICATION: ZZZY
•
CONNECTION TYPE: THREADED EXTERNAL TUBE FIRST END
•
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 1.062 INCHES THIRD END IN
TECHNICAL CHARACTERISTICS
CONNECTION STYLEFLARED (TUBE) SECOND END
CONNECTION STYLEFLARED (TUBE) FIRST END
CONNECTION STYLESWIVEL NUT, FLARELESS (SWIVEL NUT ATTACHMENT METHOD OPTIONAL) (TUBE) THIRD END
CRITICALITY CODE JUSTIFICATIONZZZY
CONNECTION TYPETHREADED EXTERNAL TUBE FIRST END
CONNECTION TYPETHREADED EXTERNAL TUBE SECOND END
CONNECTION TYPETHREADED INTERNAL TUBE THIRD END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED1.062 INCHES THIRD END IN
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED1.062 INCHES FIRST END IN
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED1.062 INCHES SECOND END IN
SUBSTITUTES & CROSS-REFERENCES 1
12-S6X-SSReference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required (F)
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FREQUENTLY ASKED QUESTIONS
What is MS51524-B12S(SPCLN)?
MS51524-B12S(SPCLN) is a TEE,TUBE.
What parts can replace MS51524-B12S(SPCLN)?
There is 1 known substitute for MS51524-B12S(SPCLN): 12-S6X-SS. Substitute compatibility should be verified for your specific system.
What is the NSN for MS51524-B12S(SPCLN)?
MS51524-B12S(SPCLN) is cataloged in the U.S. Government catalog under NSN 4730-01-217-8251. This indicates validated use in U.S. government and defense supply chains.
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