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245471 — BEARING,SLEEVE

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

245471: BEARING,SLEEVE.

The BEARING,SLEEVE is a the manufacturer industrial component. Key specifications include overall_length: 4.1250 INCHES NOMINAL IN, style_designator: SPLIT, PLAIN, NO OUTSIDE FLANGES, INTERNAL FLANGE ONE END, body_inside_diameter: 3.0000 INCHES NOMINAL IN, body_outside_diameter: 3.5000 INCHES NOMINAL IN, end_item_identification: CRANE. This part is cataloged in the U.S.

Government catalog under NSN 5305-00-052-6456, 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
245471
NSN: 5305-00-052-6456
NIINs: 000526456, 006996741, 012644662, 015249230
FSC: 5305 — Screws
CAGE: 35679 — SINCLAIR TECHNOLOGIES INC. (CAN)
SPECIFICATIONS
overall_length4.1250 INCHES NOMINAL IN
style_designatorSPLIT, PLAIN, NO OUTSIDE FLANGES, INTERNAL FLANGE ONE END
body_inside_diameter3.0000 INCHES NOMINAL IN
body_outside_diameter3.5000 INCHES NOMINAL IN
end_item_identificationCRANE
NSN5305-00-052-6456
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 245471 · OEM ⚠ VERIFY BEFORE ORDERING Verify thread pitch before ordering — metric (M8×1.25) ≠ imperial (5/16-18). Wrong thread = wrong part. Grade/class stamped on bolt head determines tensile strength ✓ BROKER TIP Grade/class stamped on head determines tensile strength. Grade 8 > Grade 5 > Grade 2. Always confirm head marking matches specification requirement PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
WIDTH ACROSS FLATS: 0.156 INCHES MINIMUM AND 0.159 INCHES MAXIMUM IN
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HEAD HEIGHT: 0.185 INCHES MINIMUM AND 0.190 INCHES MAXIMUM IN
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FASTENER LENGTH: 0.500 INCHES NOMINAL IN
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SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
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THREAD LENGTH: 0.454 INCHES MINIMUM IN
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HARDNESS RATING: 80.0 ROCKWELL B MINIMUM OVERALL
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MATERIAL DOCUMENT AND CLASSIFICATION: 66 FED STD ALL MATERIAL RESPONSES OVERALL
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NOMINAL THREAD DIAMETER: 0.190 INCHES IN
TECHNICAL CHARACTERISTICS
WIDTH ACROSS FLATS0.156 INCHES MINIMUM AND 0.159 INCHES MAXIMUM IN
HEAD HEIGHT0.185 INCHES MINIMUM AND 0.190 INCHES MAXIMUM IN
FASTENER LENGTH0.500 INCHES NOMINAL IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
THREAD LENGTH0.454 INCHES MINIMUM IN
HARDNESS RATING80.0 ROCKWELL B MINIMUM OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD ALL MATERIAL RESPONSES OVERALL
NOMINAL THREAD DIAMETER0.190 INCHES IN
HEAD STYLEFLAT CHAMFER
THREAD DIRECTIONRIGHT-HAND
SUBSTITUTES & CROSS-REFERENCES 9
NAS1351-C3-8Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
B72888Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
MS16996-10Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
802-6599755 ITEReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
92522100800Reference document
Same NSN cross-reference
Reference document — Secondary reference
418590-10Reference 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 245471?
245471 is a BEARING,SLEEVE.
What parts can replace 245471?
There are 9 known substitutes for 245471: NAS1351-C3-8, B72888, MS16996-10 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 245471?
245471 is cataloged in the U.S. Government catalog under NSN 5305-00-052-6456. This indicates validated use in U.S. government and defense supply chains.
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