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Technical Data Sheet
PartsTable / COMPONENT / B2454B
B2454B ✓ 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 STUD,SHOULDERED AND STEPPED is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY, thread_length: 0.625 INCHES NOMINAL STUD THREAD IN, overall_length: 10.500 INCHES NOMINAL IN, shoulder_length: 9.125 INCHES NOMINAL IN, style_designator: SHOULDERED AND STEPPED, thread_direction: RIGHT-HAND NUT THREAD. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5307-00-733-0692, 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
B2454B
NSN: 5307-00-733-0692
FSC: 5307
CAGE: 42223 — MYERS F E CO SUB OF PENTAIR CORP (USA)
SPECIFICATIONS
materialCOPPER ALLOY
thread_length0.625 INCHES NOMINAL STUD THREAD IN
overall_length10.500 INCHES NOMINAL IN
shoulder_length9.125 INCHES NOMINAL IN
style_designatorSHOULDERED AND STEPPED
thread_directionRIGHT-HAND NUT THREAD
shoulder_diameter0.625 INCHES NOMINAL IN
nominal_thread_size0.468 INCHES NUT THREAD IN
thread_quantity_per_inch12 NUT THREAD
thread_series_designatorUNS STUD THREAD
NSN5307-00-733-0692
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: B2454B · 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
•
SHOULDER DIAMETER: 0.625 INCHES NOMINAL IN
•
THREAD SERIES DESIGNATOR: UNS STUD THREAD
•
SHOULDER LENGTH: 9.125 INCHES NOMINAL IN
•
THREAD LENGTH: 0.625 INCHES NOMINAL STUD THREAD IN
•
STYLE DESIGNATOR: SHOULDERED AND STEPPED
•
MATERIAL: COPPER ALLOY
•
THREAD DIRECTION: RIGHT-HAND STUD THREAD
TECHNICAL CHARACTERISTICS (FLIS)
SHOULDER DIAMETER0.625 INCHES NOMINAL IN
THREAD SERIES DESIGNATORUNS STUD THREAD
THREAD SERIES DESIGNATORUNS NUT THREAD
SHOULDER LENGTH9.125 INCHES NOMINAL IN
THREAD LENGTH0.625 INCHES NOMINAL STUD THREAD IN
STYLE DESIGNATORSHOULDERED AND STEPPED
MATERIALCOPPER ALLOY
THREAD DIRECTIONRIGHT-HAND STUD THREAD
THREAD LENGTH0.750 INCHES NOMINAL NUT THREAD IN
NOMINAL THREAD SIZE0.531 INCHES STUD THREAD IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
155-0006-001Interchangeable
interchangeable cross-reference
interchangeable
155-6-1Interchangeable
interchangeable cross-reference
interchangeable
JE4435-1Interchangeable
interchangeable cross-reference
interchangeable
406-9-98031-019Interchangeable
interchangeable cross-reference
interchangeable
BAC1505-13800Interchangeable
interchangeable cross-reference
interchangeable
AMS-QQ-A-200/11Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is B2454B?
B2454B is a STUD,SHOULDERED AND STEPPED.
What parts can replace B2454B?
There are 14 known substitutes for B2454B: 155-0006-001, 155-6-1, JE4435-1 and 11 more. Substitute compatibility should be verified for your specific system.
What is the NSN for B2454B?
B2454B is cataloged in the Federal Logistics Information System (FLIS) under NSN 5307-00-733-0692. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026