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SA7141586 — ADAPTER,STRAIGHT,TUBE TO BOSS

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

SA7141586: ADAPTER,STRAIGHT,TUBE TO BOSS.

The ADAPTER,STRAIGHT,TUBE TO BOSS is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, thread_class: 2B SECOND END, nominal_thread_size: 0.438 INCHES SECOND END IN, nominal_overall_length: 0.250 INCHES IN, media_for_which_designed: OIL SINGLE RESPONSE, thread_quantity_per_inch: 20 SECOND END. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-563-9775, 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
SA7141586
NSN: 4730-01-563-9775
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
thread_class2B SECOND END
nominal_thread_size0.438 INCHES SECOND END IN
nominal_overall_length0.250 INCHES IN
media_for_which_designedOIL SINGLE RESPONSE
thread_quantity_per_inch20 SECOND END
thread_series_designatorUNF SECOND END
reduced_passage_nominal_inside_diameter0.062 INCHES FIRST END IN
part_name_assigned_by_controlling_agencyALTERNATOR OIL LEAK CAVITY ADAPTER FITTING
NSN4730-01-563-9775
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: SA7141586 · 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
•
NOMINAL OVERALL LENGTH: 0.250 INCHES IN
•
REDUCED PASSAGE NOMINAL INSIDE DIAMETER: 0.062 INCHES FIRST END IN
•
NOMINAL THREAD SIZE: 0.438 INCHES SECOND END IN
•
MEDIA FOR WHICH DESIGNED: OIL SINGLE RESPONSE
•
THREAD CLASS: 2B SECOND END
•
THREAD QUANTITY PER INCH: 20 SECOND END
•
MATERIAL: STEEL CORROSION RESISTING OVERALL
TECHNICAL CHARACTERISTICS
NOMINAL OVERALL LENGTH0.250 INCHES IN
REDUCED PASSAGE NOMINAL INSIDE DIAMETER0.062 INCHES FIRST END IN
NOMINAL THREAD SIZE0.438 INCHES SECOND END IN
MEDIA FOR WHICH DESIGNEDOIL SINGLE RESPONSE
PART NAME ASSIGNED BY CONTROLLING AGENCYALTERNATOR OIL LEAK CAVITY ADAPTER FITTING
THREAD CLASS2B SECOND END
THREAD QUANTITY PER INCH20 SECOND END
MATERIALSTEEL CORROSION RESISTING OVERALL
THREAD SERIES DESIGNATORUNF 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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is SA7141586?
SA7141586 is a ADAPTER,STRAIGHT,TUBE TO BOSS.
What is the NSN for SA7141586?
SA7141586 is cataloged in the U.S. Government catalog under NSN 4730-01-563-9775. This indicates validated use in U.S. government and defense supply chains.
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