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9146M63P01 — BOLT,SHOULDER

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

9146M63P01: BOLT,SHOULDER.

The BOLT,SHOULDER is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, head_style: DEE, head_height: 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN, thread_class: 3A A, head_diameter: 0.540 INCHES MINIMUM AND 0.560 INCHES MAXIMUM IN, thread_length: 0.563 INCHES MINIMUM AND 0.593 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5306-01-022-3052, 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
9146M63P01
NSN: 5306-01-022-3052
FSC: 5306 — Bolts
CAGE: 07482 — GENERAL ELECTRIC COMPANY (USA)
SPECIFICATIONS
materialSTEEL OVERALL
head_styleDEE
head_height0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN
thread_class3A A
head_diameter0.540 INCHES MINIMUM AND 0.560 INCHES MAXIMUM IN
thread_length0.563 INCHES MINIMUM AND 0.593 INCHES MAXIMUM IN
shoulder_shapeROUND FIRST SHOULDER
fastener_length1.053 INCHES MINIMUM AND 1.073 INCHES MAXIMUM IN
shoulder_length0.480 INCHES MINIMUM AND 0.490 INCHES MAXIMUM FIRST SHOULDER IN
thread_directionRIGHT-HAND
shoulder_diameter0.259 INCHES MINIMUM AND 0.260 INCHES MAXIMUM FIRST SHOULDER IN
nominal_thread_diameter0.250 INCHES IN
NSN5306-01-022-3052
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 9146M63P01 · 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
•
HEAD HEIGHT: 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN
•
FASTENER LENGTH: 1.053 INCHES MINIMUM AND 1.073 INCHES MAXIMUM IN
•
SHOULDER LENGTH: 0.480 INCHES MINIMUM AND 0.490 INCHES MAXIMUM FIRST SHOULDER IN
•
DISTANCE FROM CENTERLINE TO FLAT: 0.180 INCHES MINIMUM AND 0.184 INCHES MAXIMUM IN
•
SHOULDER DIAMETER: 0.259 INCHES MINIMUM AND 0.260 INCHES MAXIMUM FIRST SHOULDER IN
•
THREAD LENGTH: 0.563 INCHES MINIMUM AND 0.593 INCHES MAXIMUM IN
•
SHOULDER SHAPE: ROUND FIRST SHOULDER
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS7471 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
TECHNICAL CHARACTERISTICS
HEAD HEIGHT0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN
FASTENER LENGTH1.053 INCHES MINIMUM AND 1.073 INCHES MAXIMUM IN
SHOULDER LENGTH0.480 INCHES MINIMUM AND 0.490 INCHES MAXIMUM FIRST SHOULDER IN
DISTANCE FROM CENTERLINE TO FLAT0.180 INCHES MINIMUM AND 0.184 INCHES MAXIMUM IN
SHOULDER DIAMETER0.259 INCHES MINIMUM AND 0.260 INCHES MAXIMUM FIRST SHOULDER IN
THREAD LENGTH0.563 INCHES MINIMUM AND 0.593 INCHES MAXIMUM IN
SHOULDER SHAPEROUND FIRST SHOULDER
MATERIAL DOCUMENT AND CLASSIFICATIONAMS7471 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NOMINAL THREAD DIAMETER0.250 INCHES IN
HEAD STYLEDEE
OTHER ITEMS IN FSC 5306 — Bolts
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5306-00-001-1276 5306-00-001-1949 5306-00-001-1988 5306-00-001-1989 5306-00-001-1990 5306-00-001-1991 5306-00-001-1993 5306-00-001-2017
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 9146M63P01?
9146M63P01 is a BOLT,SHOULDER.
What is the NSN for 9146M63P01?
9146M63P01 is cataloged in the U.S. Government catalog under NSN 5306-01-022-3052. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.