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AS1037J0608 — ADAPTER,STRAIGHT,TUBE TO BOSS

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

AS1037J0608: ADAPTER,STRAIGHT,TUBE TO BOSS.

The ADAPTER,STRAIGHT,TUBE TO BOSS is a the manufacturer industrial component. Key specifications include material: STEEL COMP 304 BODY, thread_class: 3A ALL ENDS A, connection_type: THREADED EXTERNAL TUBE FIRST END BULKHEAD, connection_style: FLARED (TUBE) SECOND END, style_designator: FLARED W/ BULKHEAD THREAD, surface_treatment: PASSIVATE BODY. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-717-2685, 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
AS1037J0608
NSN: 4730-01-717-2685
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 0U583 — SAE INTERNATIONAL DBA SAE INTERNATIONAL (USA)
SPECIFICATIONS
materialSTEEL COMP 304 BODY
thread_class3A ALL ENDS A
connection_typeTHREADED EXTERNAL TUBE FIRST END BULKHEAD
connection_styleFLARED (TUBE) SECOND END
style_designatorFLARED W/ BULKHEAD THREAD
surface_treatmentPASSIVATE BODY
nominal_thread_size0.5625 INCHES CENTER BULKHEAD IN
thread_quantity_per_inch18 CENTER BULKHEAD
thread_series_designatorUNIFIED NATIONAL JOINT FINE (UNJF) ALL ENDS
material_document_and_classificationAMS5639 AEROSPACE MATERIAL SPEC STD SINGLE MATERIAL RESPONSE BODY
nominal_outside_diameter_tube_accommodated0.375 INCHES FIRST END BULKHEAD IN
surface_treatment_document_and_classificationAMS2700 ASSN STD SINGLE TREATMENT RESPONSE BODY
NSN4730-01-717-2685
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: AS1037J0608 · 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
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: AMS2700 ASSN STD SINGLE TREATMENT RESPONSE BODY
•
CONNECTION STYLE: FLARED (TUBE) FIRST END BULKHEAD
•
CONNECTION TYPE: THREADED EXTERNAL TUBE FIRST END BULKHEAD
•
STYLE DESIGNATOR: FLARED W/ BULKHEAD THREAD
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS5639 AEROSPACE MATERIAL SPEC STD SINGLE MATERIAL RESPONSE BODY
•
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 0.500 INCHES SECOND END IN
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONAMS2700 ASSN STD SINGLE TREATMENT RESPONSE BODY
CONNECTION STYLEFLARED (TUBE) FIRST END BULKHEAD
CONNECTION STYLEFLARED (TUBE) SECOND END
CONNECTION TYPETHREADED EXTERNAL TUBE FIRST END BULKHEAD
CONNECTION TYPETHREADED EXTERNAL TUBE SECOND END
STYLE DESIGNATORFLARED W/ BULKHEAD THREAD
MATERIAL DOCUMENT AND CLASSIFICATIONAMS5639 AEROSPACE MATERIAL SPEC STD SINGLE MATERIAL RESPONSE BODY
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.500 INCHES SECOND END IN
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES FIRST END BULKHEAD IN
NOMINAL THREAD SIZE0.7500 INCHES SECOND END IN
SUBSTITUTES & CROSS-REFERENCES 1
AS1037Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is AS1037J0608?
AS1037J0608 is a ADAPTER,STRAIGHT,TUBE TO BOSS.
What parts can replace AS1037J0608?
There is 1 known substitute for AS1037J0608: AS1037. Substitute compatibility should be verified for your specific system.
What is the NSN for AS1037J0608?
AS1037J0608 is cataloged in the U.S. Government catalog under NSN 4730-01-717-2685. This indicates validated use in U.S. government and defense supply chains.
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