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1-317730 — ADAPTER,STRAIGHT,TUBE TO BOSS

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

1-317730: ADAPTER,STRAIGHT,TUBE TO BOSS.

The ADAPTER,STRAIGHT,TUBE TO BOSS is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, thread_class: 2B SECOND END, connection_type: THREADED INTERNAL BOSS SECOND END, connection_style: SOCKET (TUBE) FIRST END, special_features: 5/8-18 UNF-2B THRU, surface_treatment: CADMIUM OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-446-4183, 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
1-317730
NSN: 4730-01-446-4183
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 60198 — SAINT TECHNOLOGIES INC (USA)
SPECIFICATIONS
materialSTEEL OVERALL
thread_class2B SECOND END
connection_typeTHREADED INTERNAL BOSS SECOND END
connection_styleSOCKET (TUBE) FIRST END
special_features5/8-18 UNF-2B THRU
surface_treatmentCADMIUM OVERALL
nominal_thread_size0.750 INCHES SECOND END IN
nominal_overall_length1.625 INCHES IN
end_item_identification2320-01-344-9887
thread_series_designatorUNF SECOND END
surface_treatment_document_and_classificationQQ-P-446 CLASS 2 TYPE 11 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
NSN4730-01-446-4183
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 1-317730 · 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: QQ-P-446 CLASS 2 TYPE 11 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
•
CONNECTION STYLE: SOCKET (TUBE) FIRST END
•
NOMINAL OVERALL LENGTH: 1.625 INCHES IN
•
CONNECTION TYPE: UNTHREADED INTERNAL TUBE FIRST END
•
NOMINAL THREAD SIZE: 0.750 INCHES SECOND END IN
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-446 CLASS 2 TYPE 11 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
CONNECTION STYLESOCKET (TUBE) FIRST END
CONNECTION STYLEGASKET SEAL (BOSS) SECOND END
NOMINAL OVERALL LENGTH1.625 INCHES IN
CONNECTION TYPEUNTHREADED INTERNAL TUBE FIRST END
CONNECTION TYPETHREADED INTERNAL BOSS SECOND END
NOMINAL THREAD SIZE0.750 INCHES SECOND END IN
SPECIAL FEATURES5/8-18 UNF-2B THRU
SURFACE TREATMENTCADMIUM OVERALL
THREAD CLASS2B SECOND END
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

No substitute or cross-reference records for this part.

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 1-317730?
1-317730 is a ADAPTER,STRAIGHT,TUBE TO BOSS.
What is the NSN for 1-317730?
1-317730 is cataloged in the U.S. Government catalog under NSN 4730-01-446-4183. This indicates validated use in U.S. government and defense supply chains.
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