PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 40765-5 FIND NO 37
40765-5 FIND NO 37 ✓ Verified by PartsTable
— · NUT WASHER
WHAT YOU NEED TO KNOW
Match nut grade to bolt grade for full strength Lock nuts prevent loosening under vibration
Don't mix grades — weakens the joint
PRODUCT OVERVIEW

The NUT,PLAIN,HEXAGON is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, nut_style: HEXAGON, thread_direction: RIGHT-HAND, end_item_identification: VALVE REGG FL PRESS 3.50IPS 10T30PSI FLGE STL, part_name_assigned_by_controlling_agency: NAVY SPECIAL PROJECT. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-01-530-3475, 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
40765-5 FIND NO 37
NSN: 5310-01-530-3475
FSC: 5310
CAGE: 55378 — TRAC REGULATOR CO., INC. DBA TRAC REGULATOR CO INC (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
nut_styleHEXAGON
thread_directionRIGHT-HAND
end_item_identificationVALVE REGG FL PRESS 3.50IPS 10T30PSI FLGE STL
part_name_assigned_by_controlling_agencyNAVY SPECIAL PROJECT
NSN5310-01-530-3475
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 40765-5 FIND NO 37 · OEM ⚠ VERIFY BEFORE ORDERING Grade matters for torque spec — don't mix grades. A Grade 5 nut on a Grade 8 bolt weakens the joint. Lock nuts, wing nuts, and castle nuts are NOT interchangeable with standard hex ✓ BROKER TIP Match nut to bolt thread class and material. Stainless bolt + zinc nut = galvanic corrosion. Always verify finish matches (plain, zinc, hot-dip galvanized) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
THREAD DIRECTION: RIGHT-HAND
•
NUT STYLE: HEXAGON
•
MATERIAL: COPPER ALLOY OVERALL
TECHNICAL CHARACTERISTICS (FLIS)
END ITEM IDENTIFICATIONVALVE REGG FL PRESS 3.50IPS 10T30PSI FLGE STL
THREAD DIRECTIONRIGHT-HAND
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT
NUT STYLEHEXAGON
MATERIALCOPPER ALLOY OVERALL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 4
FHP232Interchangeable
interchangeable cross-reference
interchangeable
2350Interchangeable
interchangeable cross-reference
interchangeable
5L350Interchangeable
interchangeable cross-reference
interchangeable
211900Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 40765-5 FIND NO 37?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 40765-5 FIND NO 37?
40765-5 FIND NO 37 is a NUT,PLAIN,HEXAGON.
What parts can replace 40765-5 FIND NO 37?
There are 4 known substitutes for 40765-5 FIND NO 37: FHP232, 2350, 5L350 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 40765-5 FIND NO 37?
40765-5 FIND NO 37 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-01-530-3475. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 40765-5 FIND NO 37

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026