PartsTable
Technical Data Sheet
370457 ✓ Verified by PartsTable
· BOLT SCREW
WHAT YOU NEED TO KNOW
Grade/class stamped on head determines strength Metric and imperial threads look similar — measure pitch
Verify thread pitch — metric != imperial
PRODUCT OVERVIEW

The BEARING,SLEEVE is a the manufacturer industrial component. Key specifications include material: LUBRICANT LUBRICATION, overall_length: 0.8750 INCHES NOMINAL IN, style_designator: SOLID, PLAIN, NO OUTSIDE FLANGES, body_inside_diameter: 0.6275 INCHES MINIMUM AND 0.6285 INCHES MAXIMUM IN, body_outside_diameter: 0.8170 INCHES MINIMUM AND 0.8180 INCHES MAXIMUM IN, material_document_and_classification: MIL-B-5697,TY 1,COMP A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5306-00-447-2782, 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
370457
NSN: 5306-00-447-2782
FSC: 5306
CAGE: 11862 — GENERAL MOTORS CORP CHEVROLET MOTOR DIV SPECIAL PRODUCTS DEPT (USA)
SPECIFICATIONS
materialLUBRICANT LUBRICATION
overall_length0.8750 INCHES NOMINAL IN
style_designatorSOLID, PLAIN, NO OUTSIDE FLANGES
body_inside_diameter0.6275 INCHES MINIMUM AND 0.6285 INCHES MAXIMUM IN
body_outside_diameter0.8170 INCHES MINIMUM AND 0.8180 INCHES MAXIMUM IN
material_document_and_classificationMIL-B-5697,TY 1,COMP A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN5306-00-447-2782
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 370457 · 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
THREAD CLASS: 3A A
FEATURES PROVIDED: FINISHED HEAD
HEAD HEIGHT: 0.456 INCHES MINIMUM AND 0.481 INCHES MAXIMUM IN
FASTENER LENGTH: 1.720 INCHES MINIMUM AND 1.780 INCHES MAXIMUM IN
MATERIAL: STEEL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION: 290M FSCM 24617 MFR REF SINGLE MATERIAL RESPONSE OVERALL
THREAD LENGTH: 1.073 INCHES MINIMUM AND 1.245 INCHES MAXIMUM IN
HEAD STYLE: HEXAGON
TECHNICAL CHARACTERISTICS (FLIS)
THREAD CLASS3A A
FEATURES PROVIDEDFINISHED HEAD
HEAD HEIGHT0.456 INCHES MINIMUM AND 0.481 INCHES MAXIMUM IN
FASTENER LENGTH1.720 INCHES MINIMUM AND 1.780 INCHES MAXIMUM IN
MATERIALSTEEL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION290M FSCM 24617 MFR REF SINGLE MATERIAL RESPONSE OVERALL
THREAD LENGTH1.073 INCHES MINIMUM AND 1.245 INCHES MAXIMUM IN
HEAD STYLEHEXAGON
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
THREAD QUANTITY PER INCH11
VERIFIED SUBSTITUTES & CROSS-REFERENCES 2
1874119Interchangeable
interchangeable cross-reference
interchangeable
MILB5687TYPE1C0MP0SITI0NAInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 370457?
370457 is a BEARING,SLEEVE.
What parts can replace 370457?
There are 2 known substitutes for 370457: 1874119, MILB5687TYPE1C0MP0SITI0NA. Substitute compatibility should be verified for your specific system.
What is the NSN for 370457?
370457 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5306-00-447-2782. This indicates validated use in U.S. government and defense supply chains.
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