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51025K142 — ELBOW,PIPE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

51025K142: ELBOW,PIPE.

The ELBOW,PIPE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, flow_angle: 90.0 DEGREES, leg_length: 1.360 INCHES NOMINAL SECOND END IN, connection_type: THREADED EXTERNAL PIPE ALL ENDS, special_features: 18 THREADS PER INCH, operating_pressure: 300.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-533-8139, 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
51025K142
NSN: 4730-01-533-8139
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 39428 — MCMASTER-CARR SUPPLY CO (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
flow_angle90.0 DEGREES
leg_length1.360 INCHES NOMINAL SECOND END IN
connection_typeTHREADED EXTERNAL PIPE ALL ENDS
special_features18 THREADS PER INCH
operating_pressure300.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
nominal_thread_size0.250 INCHES ALL ENDS IN
end_item_identification3510-01-527-2209
thread_series_designatorNPTF ALL ENDS
part_name_assigned_by_controlling_agencyBRASS SURE-LOK INSTANT TUBE FITTING, MALE SWIVEL ELBOW ADAPTER, 3/8 INCH TUBE OD, 1/4 INCH PIPE SIZE IN
NSN4730-01-533-8139
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 51025K142 · 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
•
CONNECTION TYPE: THREADED EXTERNAL PIPE ALL ENDS
•
OPERATING PRESSURE: 300.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
•
LEG LENGTH: 1.040 INCHES NOMINAL FIRST END IN
•
NOMINAL THREAD SIZE: 0.250 INCHES ALL ENDS IN
TECHNICAL CHARACTERISTICS
FLOW ANGLE90.0 DEGREES
CONNECTION TYPETHREADED EXTERNAL PIPE ALL ENDS
OPERATING PRESSURE300.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
LEG LENGTH1.040 INCHES NOMINAL FIRST END IN
LEG LENGTH1.360 INCHES NOMINAL SECOND END IN
NOMINAL THREAD SIZE0.250 INCHES ALL ENDS IN
SPECIAL FEATURES18 THREADS PER INCH
PART NAME ASSIGNED BY CONTROLLING AGENCYBRASS SURE-LOK INSTANT TUBE FITTING, MALE SWIVEL ELBOW ADAPTER, 3/8 INCH TUBE OD, 1/4 INCH PIPE SIZE IN
END ITEM IDENTIFICATION3510-01-527-2209
MATERIALCOPPER ALLOY OVERALL
OTHER ITEMS IN FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4730-00-000-1895 4730-00-000-4289 4730-00-000-4445 4730-00-000-8373 4730-00-000-8897 4730-00-001-0007 4730-00-001-0008
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 51025K142?
51025K142 is a ELBOW,PIPE.
What is the NSN for 51025K142?
51025K142 is cataloged in the U.S. Government catalog under NSN 4730-01-533-8139. This indicates validated use in U.S. government and defense supply chains.
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