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PartsTable / COMPONENT / 217710
217710 ✓ Verified by PartsTable
Hama · 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 RELAY,ELECTROMAGNETIC is a Hama industrial component. Key specifications include diameter: 0.500 INCHES NOMINAL IN, material: STEEL, construction: SEAMLESS, wall_thickness: 0.049 INCHES NOMINAL IN, first_end_style: PLAIN, special_features: MICRO RELAY. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-01-166-2026, 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
217710
NSN: 5310-01-166-2026
FSC: 5310
CAGE: 10237 — CADILLAC GAGE TEXTRON INC. (USA)
SPECIFICATIONS
diameter0.500 INCHES NOMINAL IN
materialSTEEL
constructionSEAMLESS
wall_thickness0.049 INCHES NOMINAL IN
first_end_stylePLAIN
special_featuresMICRO RELAY
end_item_identification3805-01-537-7952, DITCHING MACHINE RT40
cross-sectional_shape_stylePLAIN ROUND
second_end_relationship_with_first_endIDENTICAL
NSN5310-01-166-2026
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 217710 · Hama ⚠ 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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
5894-1Interchangeable
interchangeable cross-reference
interchangeable
95894-2Interchangeable
interchangeable cross-reference
interchangeable
5894Interchangeable
interchangeable cross-reference
interchangeable
75026Interchangeable
interchangeable cross-reference
interchangeable
5310PL1369955Interchangeable
interchangeable cross-reference
interchangeable
236-1149P11Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 217710?
217710 is a RELAY,ELECTROMAGNETIC manufactured by Hama.
What parts can replace 217710?
There are 11 known substitutes for 217710: 5894-1, 95894-2, 5894 and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 217710?
217710 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-01-166-2026. 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