PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 322510-00
322510-00 ✓ 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 ROD,THREADED END is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY, thread_class: 4A NUT THREAD B A, thread_length: 4.250 INCHES MINIMUM AND 4.500 INCHES MAXIMUM NUT THREAD B IN, overall_length: 50.500 INCHES NOMINAL IN, special_features: TAPER ON SMALL END,3.500 IN. LG BY 2.750 IN.

DIA; SOT ON LARGE END IN, thread_direction: RIGHT-HAND NUT THREAD A. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5306-00-959-8853, 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
322510-00
NSN: 5306-00-959-8853
FSC: 5306
CAGE: 93232 — CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION DBA CURTISS WRIGHT ENGINEERED PUMP DIVISION USE CAGE CODE 0UBG9 FOR CATALOGING (USA)
SPECIFICATIONS
materialNICKEL ALLOY
thread_class4A NUT THREAD B A
thread_length4.250 INCHES MINIMUM AND 4.500 INCHES MAXIMUM NUT THREAD B IN
overall_length50.500 INCHES NOMINAL IN
special_featuresTAPER ON SMALL END,3.500 IN. LG BY 2.750 IN. DIA; SOT ON LARGE END IN
thread_directionRIGHT-HAND NUT THREAD A
nominal_thread_size2.750 INCHES NUT THREAD B IN
thread_quantity_per_inch6 NUT THREAD B
thread_series_designatorUN NUT THREAD B
NSN5306-00-959-8853
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 322510-00 · 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 DIRECTION: RIGHT-HAND NUT THREAD B
•
THREAD CLASS: 4A NUT THREAD B A
•
THREAD QUANTITY PER INCH: 6 NUT THREAD B
•
THREAD SERIES DESIGNATOR: UN NUT THREAD A
•
NOMINAL THREAD SIZE: 2.750 INCHES NUT THREAD B IN
•
MATERIAL: NICKEL ALLOY
TECHNICAL CHARACTERISTICS (FLIS)
THREAD DIRECTIONRIGHT-HAND NUT THREAD B
THREAD CLASS4A NUT THREAD B A
THREAD QUANTITY PER INCH6 NUT THREAD B
SPECIAL FEATURESTAPER ON SMALL END,3.500 IN. LG BY 2.750 IN. DIA; SOT ON LARGE END IN
THREAD SERIES DESIGNATORUN NUT THREAD A
NOMINAL THREAD SIZE2.750 INCHES NUT THREAD B IN
MATERIALNICKEL ALLOY
THREAD SERIES DESIGNATORUN NUT THREAD B
THREAD DIRECTIONRIGHT-HAND NUT THREAD A
NOMINAL THREAD SIZE2.500 INCHES NUT THREAD A IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 25
5743-179Interchangeable
interchangeable cross-reference
interchangeable
10345Interchangeable
interchangeable cross-reference
interchangeable
MP8619Interchangeable
interchangeable cross-reference
interchangeable
C9827Interchangeable
interchangeable cross-reference
interchangeable
2678618Interchangeable
interchangeable cross-reference
interchangeable
LW697KInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 322510-00?
322510-00 is a ROD,THREADED END.
What parts can replace 322510-00?
There are 25 known substitutes for 322510-00: 5743-179, 10345, MP8619 and 22 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 322510-00?
322510-00 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5306-00-959-8853. 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