PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 3642-5
3642-5 ✓ 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 GASKET is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY, end_item_identification: SEAWOLF CLASS SSN, model_for_which_designed: ACTUATOR MODEL 15095. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-00-485-0941, 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
3642-5
NSN: 5310-00-485-0941
FSC: 5310
CAGE: 13841 — TIFFIN PARTS, L.L.C. DIV SUBSIDIARY OF PETTIBONE CORP. (USA)
SPECIFICATIONS
materialALUMINUM ALLOY
end_item_identificationSEAWOLF CLASS SSN
model_for_which_designedACTUATOR MODEL 15095
NSN5310-00-485-0941
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 3642-5 · 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 SERIES: UNF
•
THREAD CLASS: 2B
•
NOMINAL THREAD SIZE: 0.250 INCHES IN
•
NUT STYLE: CASTELLATED, HEXAGON
•
THREAD QUANTITY PER INCH: 28
•
SURFACE TREATMENT: CADMIUM OVERALL
•
THREAD DIRECTION: RIGHT-HAND
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS (FLIS)
THREAD SERIESUNF
THREAD CLASS2B
NOMINAL THREAD SIZE0.250 INCHES IN
NUT STYLECASTELLATED, HEXAGON
THREAD QUANTITY PER INCH28
SURFACE TREATMENTCADMIUM OVERALL
THREAD DIRECTIONRIGHT-HAND
MATERIALSTEEL OVERALL
BEARING SURFACE TYPEWASHER FACED
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
AAA1-500Interchangeable
interchangeable cross-reference
interchangeable
5MS884-5Interchangeable
interchangeable cross-reference
interchangeable
210-29Interchangeable
interchangeable cross-reference
interchangeable
10HN1R1V13INST #3,POWER ONInterchangeable
interchangeable cross-reference
interchangeable
3642-5Interchangeable
interchangeable cross-reference
interchangeable
036425Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 3642-5?
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 3642-5?
3642-5 is a GASKET.
What parts can replace 3642-5?
There are 7 known substitutes for 3642-5: AAA1-500, 5MS884-5, 210-29 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 3642-5?
3642-5 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-00-485-0941. 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 — 3642-5

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