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8-12 140357C — ADAPTER,STRAIGHT,PIPE TO TUBE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

8-12 140357C: ADAPTER,STRAIGHT,PIPE TO TUBE.

The ADAPTER,STRAIGHT,PIPE TO TUBE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, flow_angle: 45.0 DEGREES, leg_length: 0.770 INCHES NOMINAL FIRST END IN, seat_angle: 30.0 DEGREES FIRST END, thread_class: 2A SECOND END A, connection_type: THREADED INTERNAL PIPE FIRST END. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-270-9606, 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
8-12 140357C
NSN: 4730-01-270-9606
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 0U583 — SAE INTERNATIONAL DBA SAE INTERNATIONAL (USA)
SPECIFICATIONS
materialSTEEL OVERALL
flow_angle45.0 DEGREES
leg_length0.770 INCHES NOMINAL FIRST END IN
seat_angle30.0 DEGREES FIRST END
thread_class2A SECOND END A
connection_typeTHREADED INTERNAL PIPE FIRST END
connection_styleSWIVEL NUT INVERTED FLARE (PIPE) FIRST END
nominal_thread_size0.750 INCHES ALL ENDS IN
thread_series_designatorNPT FIRST END
nondefinitive_spec/std_data26 FIGURE
specification/standard_data81348-J516 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
furnished_items_and_quantity1 PREFORMED PACKING AND 1 LOCKNUT AND 1 LOCK WASHER
NSN4730-01-270-9606
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 8-12 140357C · 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
•
FURNISHED ITEMS AND QUANTITY: 1 PREFORMED PACKING AND 1 LOCKNUT AND 1 LOCK WASHER
•
FLOW ANGLE: 45.0 DEGREES
•
CONNECTION STYLE: EXTERNAL SEAT FOR GASKET SEAL (BOSS) SECOND END
•
CONNECTION TYPE: THREADED INTERNAL PIPE FIRST END
•
LEG LENGTH: 1.300 INCHES NOMINAL SECOND END IN
TECHNICAL CHARACTERISTICS
FURNISHED ITEMS AND QUANTITY1 PREFORMED PACKING AND 1 LOCKNUT AND 1 LOCK WASHER
FLOW ANGLE45.0 DEGREES
CONNECTION STYLEEXTERNAL SEAT FOR GASKET SEAL (BOSS) SECOND END
CONNECTION STYLESWIVEL NUT INVERTED FLARE (PIPE) FIRST END
CONNECTION TYPETHREADED INTERNAL PIPE FIRST END
CONNECTION TYPETHREADED EXTERNAL BOSS SECOND END
LEG LENGTH1.300 INCHES NOMINAL SECOND END IN
LEG LENGTH0.770 INCHES NOMINAL FIRST END IN
NOMINAL THREAD SIZE0.750 INCHES ALL ENDS IN
SEAT ANGLE30.0 DEGREES FIRST END
SUBSTITUTES & CROSS-REFERENCES 5
J516Reference document
Same NSN cross-reference
Reference document — Secondary reference
SAE-J514Reference document
Same NSN cross-reference
Reference document — Secondary reference
3507-8-12Reference document
Same NSN cross-reference
Reference document — Secondary reference
SAE J514 8-12 140357CReference document
Same NSN cross-reference
Reference document — Secondary reference
SAE-J514-3Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 8-12 140357C?
8-12 140357C is a ADAPTER,STRAIGHT,PIPE TO TUBE.
What parts can replace 8-12 140357C?
There are 5 known substitutes for 8-12 140357C: J516, SAE-J514, 3507-8-12 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 8-12 140357C?
8-12 140357C is cataloged in the U.S. Government catalog under NSN 4730-01-270-9606. This indicates validated use in U.S. government and defense supply chains.
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