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Technical Data Sheet
PartsTable / COMPONENT / 3620FX
3620FX ✓ 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: 3.060 INCHES NOMINAL IN, insert_size: 1.120-16 UN 2A A, thread_class: 2B, style_designator: BLIND, nominal_thread_size: 0.750 INCHES IN, thread_quantity_per_inch: 16. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5325-01-270-8620, 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
3620FX
NSN: 5325-01-270-8620
FSC: 5325
CAGE: 75Q65 — OSHKOSH DEFENSE LLC (USA)
SPECIFICATIONS
length3.060 INCHES NOMINAL IN
insert_size1.120-16 UN 2A A
thread_class2B
style_designatorBLIND
nominal_thread_size0.750 INCHES IN
thread_quantity_per_inch16
thread_series_designatorUNF
NSN5325-01-270-8620
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 3620FX · 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: 2B
•
NOMINAL THREAD SIZE: 0.750 INCHES IN
•
LENGTH: 3.060 INCHES NOMINAL IN
•
STYLE DESIGNATOR: BLIND
•
THREAD SERIES DESIGNATOR: UNF
•
INSERT SIZE: 1.120-16 UN 2A A
•
THREAD QUANTITY PER INCH: 16
TECHNICAL CHARACTERISTICS (FLIS)
THREAD CLASS2B
NOMINAL THREAD SIZE0.750 INCHES IN
LENGTH3.060 INCHES NOMINAL IN
STYLE DESIGNATORBLIND
THREAD SERIES DESIGNATORUNF
INSERT SIZE1.120-16 UN 2A A
THREAD QUANTITY PER INCH16
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
128SCP206-1Interchangeable
interchangeable cross-reference
interchangeable
2-262-1Interchangeable
interchangeable cross-reference
interchangeable
63470Interchangeable
interchangeable cross-reference
interchangeable
588 NO 4Interchangeable
interchangeable cross-reference
interchangeable
1683-011-4Interchangeable
interchangeable cross-reference
interchangeable
15125Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 3620FX?
3620FX is a INSERT,SCREW THREAD.
What parts can replace 3620FX?
There are 10 known substitutes for 3620FX: 128SCP206-1, 2-262-1, 63470 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 3620FX?
3620FX is cataloged in the Federal Logistics Information System (FLIS) under NSN 5325-01-270-8620. 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