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3112AS739-1 — ADAPTER,STRAIGHT,PIPE TO HOSE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

3112AS739-1: ADAPTER,STRAIGHT,PIPE TO HOSE.

The ADAPTER,STRAIGHT,PIPE TO HOSE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, connection_type: THREADED INTERNAL PIPE FIRST END, connection_style: PLAIN (HOSE) SECOND END, nominal_thread_size: 0.750 INCHES ALL ENDS IN, nominal_overall_length: 1.250 INCHES IN, end_item_identification: MAGN. INSP.

U. This part is cataloged in the U.S. Government catalog under NSN 4730-01-417-6216, 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
3112AS739-1
NSN: 4730-01-417-6216
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 30003 — NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
connection_typeTHREADED INTERNAL PIPE FIRST END
connection_stylePLAIN (HOSE) SECOND END
nominal_thread_size0.750 INCHES ALL ENDS IN
nominal_overall_length1.250 INCHES IN
end_item_identificationMAGN. INSP. U
nominal_outside_diameter0.750 INCHES ALL ENDS IN
thread_quantity_per_inch8 SECOND END
thread_series_designatorNPT FIRST END
NSN4730-01-417-6216
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 3112AS739-1 · 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: PLAIN (HOSE) SECOND END
•
NOMINAL OVERALL LENGTH: 1.250 INCHES IN
•
CONNECTION TYPE: THREADED INTERNAL PIPE FIRST END
•
NOMINAL THREAD SIZE: 0.750 INCHES ALL ENDS IN
•
NOMINAL OUTSIDE DIAMETER: 0.750 INCHES ALL ENDS IN
TECHNICAL CHARACTERISTICS
CONNECTION STYLEPLAIN (HOSE) SECOND END
CONNECTION STYLEPLAIN (PIPE) FIRST END
NOMINAL OVERALL LENGTH1.250 INCHES IN
CONNECTION TYPETHREADED INTERNAL PIPE FIRST END
CONNECTION TYPETHREADED INTERNAL HOSE SECOND END
NOMINAL THREAD SIZE0.750 INCHES ALL ENDS IN
NOMINAL OUTSIDE DIAMETER0.750 INCHES ALL ENDS IN
END ITEM IDENTIFICATIONMAGN. INSP. U
THREAD QUANTITY PER INCH8 SECOND END
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 1
3112AS739Reference document
Same NSN cross-reference
Reference document — Vendor item drawing 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 3112AS739-1?
3112AS739-1 is a ADAPTER,STRAIGHT,PIPE TO HOSE.
What parts can replace 3112AS739-1?
There is 1 known substitute for 3112AS739-1: 3112AS739. Substitute compatibility should be verified for your specific system.
What is the NSN for 3112AS739-1?
3112AS739-1 is cataloged in the U.S. Government catalog under NSN 4730-01-417-6216. This indicates validated use in U.S. government and defense supply chains.
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