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4283556 — ADAPTER,STRAIGHT,TUBE TO BOSS

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

4283556: ADAPTER,STRAIGHT,TUBE TO BOSS.

The ADAPTER,STRAIGHT,TUBE TO BOSS is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY OVERALL, connection_type: UNTHREADED INTERNAL PIPE FIRST END, connection_style: SOCKET BRAZING RING (PIPE) FIRST END, style_designator: PLAIN, mounting_end_type: FLAT, nominal_overall_length: 1.859 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-019-4785, 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
4283556
NSN: 4730-01-019-4785
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 1FG54 — RAYMOND R GOULD (USA)
SPECIFICATIONS
materialNICKEL ALLOY OVERALL
connection_typeUNTHREADED INTERNAL PIPE FIRST END
connection_styleSOCKET BRAZING RING (PIPE) FIRST END
style_designatorPLAIN
mounting_end_typeFLAT
nominal_overall_length1.859 INCHES IN
nominal_pipe_size_accommodated1.500 INCHES FIRST END IN
NSN4730-01-019-4785
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 4283556 · 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
•
MOUNTING END TYPE: FLAT
•
NOMINAL PIPE SIZE ACCOMMODATED: 1.500 INCHES FIRST END IN
•
CONNECTION STYLE: SOCKET BRAZING RING (PIPE) FIRST END
•
NOMINAL OVERALL LENGTH: 1.859 INCHES IN
•
CONNECTION TYPE: UNTHREADED INTERNAL PIPE FIRST END
•
STYLE DESIGNATOR: PLAIN
•
MATERIAL: NICKEL ALLOY OVERALL
TECHNICAL CHARACTERISTICS
MOUNTING END TYPEFLAT
NOMINAL PIPE SIZE ACCOMMODATED1.500 INCHES FIRST END IN
CONNECTION STYLESOCKET BRAZING RING (PIPE) FIRST END
NOMINAL OVERALL LENGTH1.859 INCHES IN
CONNECTION TYPEUNTHREADED INTERNAL PIPE FIRST END
STYLE DESIGNATORPLAIN
MATERIALNICKEL ALLOY OVERALL
SUBSTITUTES & CROSS-REFERENCES 3
CN-1 SOCKOLET 1-1/2Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
5893-595-FFReference document
Same NSN cross-reference
Reference document — Secondary reference
CN-1 SOCKOLETReference 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 4283556?
4283556 is a ADAPTER,STRAIGHT,TUBE TO BOSS.
What parts can replace 4283556?
There are 3 known substitutes for 4283556: CN-1 SOCKOLET 1-1/2, 5893-595-FF, CN-1 SOCKOLET. Substitute compatibility should be verified for your specific system.
What is the NSN for 4283556?
4283556 is cataloged in the U.S. Government catalog under NSN 4730-01-019-4785. This indicates validated use in U.S. government and defense supply chains.
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