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8-52-210-3 — MOUNTING BASE,ELECTRICAL EQUIPME

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

8-52-210-3: MOUNTING BASE,ELECTRICAL EQUIPME.

MOUNTING BASE,ELECTRICAL EQUIPME. Key specifications include material: STEEL COMP 302 OVERALL, surface_finish: 32.0 MICROINCHES SHANK END, first_end_style: SQUARE, hardness_rating: 47.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM OVERALL, pin_overall_length: 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM IN, pin_overall_diameter: 0.1245 INCHES MINIMUM AND 0.1255 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5315-00-721-4995, 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
8-52-210-3
NSN: 5315-00-721-4995
NIINs: 007214995, 016484309
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: D9182 — ZF INDUSTRIEANTRIEBE WITTEN GMBH (DEU)
SPECIFICATIONS
materialSTEEL COMP 302 OVERALL
surface_finish32.0 MICROINCHES SHANK END
first_end_styleSQUARE
hardness_rating47.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM OVERALL
pin_overall_length0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM IN
pin_overall_diameter0.1245 INCHES MINIMUM AND 0.1255 INCHES MAXIMUM IN
material_document_and_classificationAMS 5688 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
second_end_relationship_with_first_endIDENTICAL
NSN5315-00-721-4995
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 8-52-210-3 · 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
•
SURFACE FINISH: 32.0 MICROINCHES SHANK END
•
FIRST END STYLE: SQUARE
•
HARDNESS RATING: 47.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM OVERALL
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 5688 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
PIN OVERALL DIAMETER: 0.1245 INCHES MINIMUM AND 0.1255 INCHES MAXIMUM IN
•
PIN OVERALL LENGTH: 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM IN
•
SECOND END RELATIONSHIP WITH FIRST END: IDENTICAL
•
MATERIAL: STEEL COMP 302 OVERALL
TECHNICAL CHARACTERISTICS
SURFACE FINISH32.0 MICROINCHES SHANK END
FIRST END STYLESQUARE
HARDNESS RATING47.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5688 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
PIN OVERALL DIAMETER0.1245 INCHES MINIMUM AND 0.1255 INCHES MAXIMUM IN
PIN OVERALL LENGTH0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM IN
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
MATERIALSTEEL COMP 302 OVERALL
SUBSTITUTES & CROSS-REFERENCES 4
MS9105-57Reference document
Same NSN cross-reference
Reference document — Secondary reference
8-52-210-4Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
5315007214995Reference document
Same NSN cross-reference
Reference document — Secondary reference
10122702Reference document
Same NSN cross-reference
Reference document — Informative reference only
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 8-52-210-3?
8-52-210-3 is a MOUNTING BASE,ELECTRICAL EQUIPME.
What parts can replace 8-52-210-3?
There are 4 known substitutes for 8-52-210-3: MS9105-57, 8-52-210-4, 5315007214995 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 8-52-210-3?
8-52-210-3 is cataloged in the U.S. Government catalog under NSN 5315-00-721-4995. This indicates validated use in U.S. government and defense supply chains.
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