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8505X12 — BEARING,BALL,ANNULAR

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

8505X12: BEARING,BALL,ANNULAR.

The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, bore_shape: STRAIGHT, bore_diameter: 25.00 MILLIMETERS NOMINAL MM, overall_width: 0.7090 INCHES NOMINAL IN, load_direction: RADIAL, surface_finish: GROUND. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-042-3270, 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
8505X12
NSN: 4730-00-042-3270
NIINs: 000423270, 001563542
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 79470 — DANA CORP WEATHERHEAD DIV (USA)
SPECIFICATIONS
materialSTEEL OVERALL
bore_shapeSTRAIGHT
bore_diameter25.00 MILLIMETERS NOMINAL MM
overall_width0.7090 INCHES NOMINAL IN
seal_quantity1
load_directionRADIAL
surface_finishGROUND
inner_ring_width0.6250 INCHES NOMINAL IN
outer_ring_width0.5910 INCHES NOMINAL IN
style_designatorNON-LOADING GROOVE, NON-SEPARABLE
lubrication_materialGREASE
overall_outside_diameter52.00 MILLIMETERS NOMINAL MM
NSN4730-00-042-3270
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 8505X12 · 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 FERRULE SLEEVE AND 2 SHORT COUPLING NUT
•
FLOW ANGLE: 90.0 DEGREES
•
CONNECTION STYLE: FLARELESS (TUBE) ALL ENDS
•
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 0.750 INCHES ALL ENDS IN
•
LEG LENGTH: 1.500 INCHES NOMINAL ALL ENDS IN
•
NOMINAL THREAD SIZE: 1.062 INCHES ALL ENDS IN
•
SEAT ANGLE: 12.0 DEGREES ALL ENDS
•
SURFACE TREATMENT: CADMIUM OR ZINC INSIDE
TECHNICAL CHARACTERISTICS
FURNISHED ITEMS AND QUANTITY2 FERRULE SLEEVE AND 2 SHORT COUPLING NUT
FLOW ANGLE90.0 DEGREES
CONNECTION STYLEFLARELESS (TUBE) ALL ENDS
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.750 INCHES ALL ENDS IN
LEG LENGTH1.500 INCHES NOMINAL ALL ENDS IN
NOMINAL THREAD SIZE1.062 INCHES ALL ENDS IN
SEAT ANGLE12.0 DEGREES ALL ENDS
SURFACE TREATMENTCADMIUM OR ZINC INSIDE
SURFACE TREATMENTCADMIUM OR ZINC OUTSIDE
THREAD CLASS2A ALL ENDS A
SUBSTITUTES & CROSS-REFERENCES 5
PGF9817-8Reference document
Same NSN cross-reference
Reference document — Secondary reference
423296Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
423270Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
P8505X12Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
MS39207-8Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 8505X12?
8505X12 is a BEARING,BALL,ANNULAR.
What parts can replace 8505X12?
There are 5 known substitutes for 8505X12: PGF9817-8, 423296, 423270 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 8505X12?
8505X12 is cataloged in the U.S. Government catalog under NSN 4730-00-042-3270. This indicates validated use in U.S. government and defense supply chains.
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