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12506144 — ELBOW,PIPE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

12506144: ELBOW,PIPE.

The ELBOW,PIPE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, leg_length: 1.640 INCHES NOMINAL SECOND END IN, thread_class: 2A SECOND END A, connection_type: THREADED INTERNAL PIPE SECOND END, special_features: 2ND END HEX HEAD, 1.44 INCHES ACROSS FLATS; THE N0507 AT THE END OF P/N DENOTES O-RING IN, surface_treatment: ZINC OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-579-0693, 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
12506144
NSN: 4730-01-579-0693
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialSTEEL OVERALL
leg_length1.640 INCHES NOMINAL SECOND END IN
thread_class2A SECOND END A
connection_typeTHREADED INTERNAL PIPE SECOND END
special_features2ND END HEX HEAD, 1.44 INCHES ACROSS FLATS; THE N0507 AT THE END OF P/N DENOTES O-RING IN
surface_treatmentZINC OVERALL
nominal_thread_size1.310 INCHES SECOND END IN
maximum_operating_temp180.0 FAHRENHEIT SINGLE RESPONSE DEGF
end_item_identification2320-01-552-7762; TRUCK, WRECKER
thread_quantity_per_inch12 SECOND END
thread_series_designatorUN AND UNF SECOND END
nominal_pipe_size_accommodated1.000 INCHES FIRST END IN
NSN4730-01-579-0693
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 12506144 · 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
•
NOMINAL PIPE SIZE ACCOMMODATED: 1.000 INCHES FIRST END IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: ASTM B633 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
•
CONNECTION TYPE: THREADED INTERNAL PIPE SECOND END
•
LEG LENGTH: 1.640 INCHES NOMINAL SECOND END IN
•
NOMINAL THREAD SIZE: 1.310 INCHES SECOND END IN
•
MAXIMUM OPERATING TEMP: 180.0 FAHRENHEIT SINGLE RESPONSE DEGF
TECHNICAL CHARACTERISTICS
NOMINAL PIPE SIZE ACCOMMODATED1.000 INCHES FIRST END IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONASTM B633 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
CONNECTION TYPETHREADED INTERNAL PIPE SECOND END
CONNECTION TYPEUNTHREADED EXTERNAL PIPE FIRST END
LEG LENGTH1.640 INCHES NOMINAL SECOND END IN
LEG LENGTH2.350 INCHES NOMINAL FIRST END IN
NOMINAL THREAD SIZE1.310 INCHES SECOND END IN
MAXIMUM OPERATING TEMP180.0 FAHRENHEIT SINGLE RESPONSE DEGF
SPECIAL FEATURES2ND END HEX HEAD, 1.44 INCHES ACROSS FLATS; THE N0507 AT THE END OF P/N DENOTES O-RING IN
SURFACE TREATMENTZINC 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 1
16 C5OLO-S N0507Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 12506144?
12506144 is a ELBOW,PIPE.
What parts can replace 12506144?
There is 1 known substitute for 12506144: 16 C5OLO-S N0507. Substitute compatibility should be verified for your specific system.
What is the NSN for 12506144?
12506144 is cataloged in the U.S. Government catalog under NSN 4730-01-579-0693. This indicates validated use in U.S. government and defense supply chains.
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