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3220574 — ADAPTER,STRAIGHT,PIPE TO HOSE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

3220574: ADAPTER,STRAIGHT,PIPE TO HOSE.

The ADAPTER,STRAIGHT,PIPE TO HOSE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, thread_class: 2A SECOND END A, connection_style: PLAIN (PIPE) FIRST END, special_features: FURNISHED W/A SPRING NUT LOCK, nominal_thread_size: 0.625 INCHES SECOND END IN, nominal_overall_length: 1.062 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-028-3880, 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
3220574
NSN: 4730-00-028-3880
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 24617 — GENERAL MOTORS CORP (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
thread_class2A SECOND END A
connection_stylePLAIN (PIPE) FIRST END
special_featuresFURNISHED W/A SPRING NUT LOCK
nominal_thread_size0.625 INCHES SECOND END IN
nominal_overall_length1.062 INCHES IN
thread_series_designatorNPT FIRST END
NSN4730-00-028-3880
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 3220574 · 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: 1.062 INCHES IN
•
NOMINAL THREAD SIZE: 0.625 INCHES SECOND END IN
•
THREAD CLASS: 2A SECOND END A
•
MATERIAL: COPPER ALLOY OVERALL
TECHNICAL CHARACTERISTICS
CONNECTION STYLEPLAIN (HOSE) SECOND END
CONNECTION STYLEPLAIN (PIPE) FIRST END
NOMINAL OVERALL LENGTH1.062 INCHES IN
NOMINAL THREAD SIZE0.625 INCHES SECOND END IN
NOMINAL THREAD SIZE0.250 INCHES FIRST END IN
SPECIAL FEATURESFURNISHED W/A SPRING NUT LOCK
THREAD CLASS2A SECOND END A
MATERIALCOPPER ALLOY OVERALL
THREAD SERIES DESIGNATORNPT FIRST END
THREAD SERIES DESIGNATORUNF SECOND END
SUBSTITUTES & CROSS-REFERENCES 7
1778300Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
86633ASReference document
Same NSN cross-reference
Reference document — Secondary reference
2038807Reference document
Same NSN cross-reference
Reference document — Secondary reference
F6772P18Reference document
Same NSN cross-reference
Reference document — Secondary reference
F6418P11Reference document
Same NSN cross-reference
Reference document — Secondary reference
233-976Reference 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 3220574?
3220574 is a ADAPTER,STRAIGHT,PIPE TO HOSE.
What parts can replace 3220574?
There are 7 known substitutes for 3220574: 1778300, 86633AS, 2038807 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 3220574?
3220574 is cataloged in the U.S. Government catalog under NSN 4730-00-028-3880. This indicates validated use in U.S. government and defense supply chains.
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