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PartsTable / COMPONENT / 956418
956418 ✓ 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 INSERT,SCREW THREAD is a the manufacturer industrial component. Key specifications include length: 1.437 INCHES NOMINAL IN, material: IRON CAST OVERALL, insert_size: 1.438 IN. DIA IN, flange_diameter: 3.250 INCHES NOMINAL IN, flange_thickness: 0.312 INCHES NOMINAL IN, special_features: FIVE HOLES 0.438 IN.

DIA LOCATED ON FLANGE IN. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5325-00-732-9617, 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
956418
NSN: 5325-00-732-9617
FSC: 5325
CAGE: 58275 — SASCO INC CANADIAN DIV
SPECIFICATIONS
length1.437 INCHES NOMINAL IN
materialIRON CAST OVERALL
insert_size1.438 IN. DIA IN
flange_diameter3.250 INCHES NOMINAL IN
flange_thickness0.312 INCHES NOMINAL IN
special_featuresFIVE HOLES 0.438 IN. DIA LOCATED ON FLANGE IN
style_designatorFLANGE
NSN5325-00-732-9617
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 956418 · 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
•
FLANGE THICKNESS: 0.312 INCHES NOMINAL IN
•
FLANGE DIAMETER: 3.250 INCHES NOMINAL IN
•
STYLE DESIGNATOR: FLANGE
•
MATERIAL: IRON CAST OVERALL
•
LENGTH: 1.437 INCHES NOMINAL IN
•
INSERT SIZE: 1.438 IN. DIA IN
TECHNICAL CHARACTERISTICS (FLIS)
FLANGE THICKNESS0.312 INCHES NOMINAL IN
FLANGE DIAMETER3.250 INCHES NOMINAL IN
STYLE DESIGNATORFLANGE
MATERIALIRON CAST OVERALL
LENGTH1.437 INCHES NOMINAL IN
SPECIAL FEATURESFIVE HOLES 0.438 IN. DIA LOCATED ON FLANGE IN
INSERT SIZE1.438 IN. DIA IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 15
600862Interchangeable
interchangeable cross-reference
interchangeable
88-75Interchangeable
interchangeable cross-reference
interchangeable
21201-2G1Interchangeable
interchangeable cross-reference
interchangeable
21201-20Interchangeable
interchangeable cross-reference
interchangeable
402888-1Interchangeable
interchangeable cross-reference
interchangeable
321LHInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 956418?
956418 is a INSERT,SCREW THREAD.
What parts can replace 956418?
There are 15 known substitutes for 956418: 600862, 88-75, 21201-2G1 and 12 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 956418?
956418 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5325-00-732-9617. 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