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2711245 — BOLT,FLUID PASSAGE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

2711245: BOLT,FLUID PASSAGE.

The BOLT,FLUID PASSAGE is a the manufacturer industrial component. Key specifications include material: STEEL, surface_treatment: CADMIUM AND PASSIVATE, second_end_thread_class: 3A A, second_end_thread_length: 1.010 INCHES MINIMUM AND 1.030 INCHES MAXIMUM IN, second_end_style_designator: EXTERNAL SEAT FOR GASKET SEAL (BOSS), second_end_thread_direction: RIGHT-HAND. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-055-4048, 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
2711245
NSN: 4730-01-055-4048
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 82106 — PARKER-HANNIFIN CORPORATION DBA CONTROL SYSTEMS DIVISION (USA)
SPECIFICATIONS
materialSTEEL
surface_treatmentCADMIUM AND PASSIVATE
second_end_thread_class3A A
second_end_thread_length1.010 INCHES MINIMUM AND 1.030 INCHES MAXIMUM IN
second_end_style_designatorEXTERNAL SEAT FOR GASKET SEAL (BOSS)
second_end_thread_directionRIGHT-HAND
second_end_nominal_thread_size0.875 INCHES IN
second_end_thread_quantity_per_inch14
second_end_thread_series_designatorUNIFIED NATIONAL JOINT FINE (UNJF)
material_document_and_classificationAMS5643 ASSN STD SINGLE MATERIAL RESPONSE
surface_treatment_document_and_classificationQQ-P-416,TYPE 2,CLASS 3 FED SPEC 1ST TREATMENT RESPONSE
NSN4730-01-055-4048
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 2711245 · 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
•
SECOND END THREAD QUANTITY PER INCH: 14
•
SECOND END NOMINAL THREAD SIZE: 0.875 INCHES IN
•
SECOND END THREAD CLASS: 3A A
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-416,TYPE 2,CLASS 3 FED SPEC 1ST TREATMENT RESPONSE
•
SECOND END THREAD SERIES DESIGNATOR: UNIFIED NATIONAL JOINT FINE (UNJF)
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS5643 ASSN STD SINGLE MATERIAL RESPONSE
•
SECOND END THREAD DIRECTION: RIGHT-HAND
•
SECOND END STYLE DESIGNATOR: EXTERNAL SEAT FOR GASKET SEAL (BOSS)
TECHNICAL CHARACTERISTICS
SECOND END THREAD QUANTITY PER INCH14
SECOND END NOMINAL THREAD SIZE0.875 INCHES IN
SECOND END THREAD CLASS3A A
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TYPE 2,CLASS 3 FED SPEC 1ST TREATMENT RESPONSE
SECOND END THREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF)
MATERIAL DOCUMENT AND CLASSIFICATIONAMS5643 ASSN STD SINGLE MATERIAL RESPONSE
SECOND END THREAD DIRECTIONRIGHT-HAND
SECOND END STYLE DESIGNATOREXTERNAL SEAT FOR GASKET SEAL (BOSS)
SURFACE TREATMENTCADMIUM AND PASSIVATE
MATERIALSTEEL
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: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2711245?
2711245 is a BOLT,FLUID PASSAGE.
What is the NSN for 2711245?
2711245 is cataloged in the U.S. Government catalog under NSN 4730-01-055-4048. This indicates validated use in U.S. government and defense supply chains.
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