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B39171-002 — SPIDER,UNIVERSAL JOINT,VEHICULAR

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

B39171-002: SPIDER,UNIVERSAL JOINT,VEHICULAR.

SPIDER,UNIVERSAL JOINT,VEHICULAR. Key specifications include material: COPPER ALLOY OVERALL, flow_angle: 90.0 DEGREES, leg_length: 0.938 INCHES NOMINAL ALL ENDS IN, connection_type: THREADED EXTERNAL TUBE FIRST END, connection_style: CUSHION SEAL (TUBE) FIRST END, thread_series_designator: NPT ALL ENDS. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-060-6041, 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
B39171-002
NSN: 4730-01-060-6041
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 75906 — PACIFIC CONSOLIDATED INDUSTRIES LLC (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
flow_angle90.0 DEGREES
leg_length0.938 INCHES NOMINAL ALL ENDS IN
connection_typeTHREADED EXTERNAL TUBE FIRST END
connection_styleCUSHION SEAL (TUBE) FIRST END
thread_series_designatorNPT ALL ENDS
furnished_items_and_quantity2 TUBE COUPLING NUT
reduced_passage_nominal_inside_diameter0.094 INCHES ALL ENDS IN
nominal_outside_diameter_tube_accommodated0.125 INCHES FIRST END IN
NSN4730-01-060-6041
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: B39171-002 · 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
•
FURNISHED ITEMS AND QUANTITY: 2 TUBE COUPLING NUT
•
FLOW ANGLE: 90.0 DEGREES
•
CONNECTION STYLE: CUSHION SEAL (TUBE) FIRST END
•
CONNECTION TYPE: THREADED EXTERNAL TUBE FIRST END
•
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 0.125 INCHES FIRST END IN
•
LEG LENGTH: 0.938 INCHES NOMINAL ALL ENDS IN
•
REDUCED PASSAGE NOMINAL INSIDE DIAMETER: 0.094 INCHES ALL ENDS IN
•
MATERIAL: COPPER ALLOY OVERALL
TECHNICAL CHARACTERISTICS
FURNISHED ITEMS AND QUANTITY2 TUBE COUPLING NUT
FLOW ANGLE90.0 DEGREES
CONNECTION STYLECUSHION SEAL (TUBE) FIRST END
CONNECTION TYPETHREADED EXTERNAL TUBE FIRST END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.125 INCHES FIRST END IN
LEG LENGTH0.938 INCHES NOMINAL ALL ENDS IN
REDUCED PASSAGE NOMINAL INSIDE DIAMETER0.094 INCHES ALL ENDS IN
MATERIALCOPPER ALLOY OVERALL
THREAD SERIES DESIGNATORNPT ALL ENDS
SUBSTITUTES & CROSS-REFERENCES 1
B-200-9Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is B39171-002?
B39171-002 is a SPIDER,UNIVERSAL JOINT,VEHICULAR.
What parts can replace B39171-002?
There is 1 known substitute for B39171-002: B-200-9. Substitute compatibility should be verified for your specific system.
What is the NSN for B39171-002?
B39171-002 is cataloged in the U.S. Government catalog under NSN 4730-01-060-6041. This indicates validated use in U.S. government and defense supply chains.
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