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82202 PIECE 52 — SETSCREW

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

82202 PIECE 52: SETSCREW.

The SETSCREW is a the manufacturer industrial component. Key specifications include head_style: SQUARE, head_height: 0.361 INCHES MINIMUM AND 0.389 INCHES MAXIMUM IN, point_style: OVAL, thread_class: 3A A, thread_length: 3.250 INCHES MAXIMUM IN, fastener_length: 3.156 INCHES MINIMUM AND 3.250 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5305-00-282-8935, 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
82202 PIECE 52
NSN: 5305-00-282-8935
FSC: 5305 — Screws
CAGE: 88078 — CASHCO INC (USA)
SPECIFICATIONS
head_styleSQUARE
head_height0.361 INCHES MINIMUM AND 0.389 INCHES MAXIMUM IN
point_styleOVAL
thread_class3A A
thread_length3.250 INCHES MAXIMUM IN
fastener_length3.156 INCHES MINIMUM AND 3.250 INCHES MAXIMUM IN
hardness_rating30.0 ROCKWELL C MINIMUM AND 37.0 ROCKWELL C MAXIMUM OVERALL
thread_directionRIGHT-HAND
features_providedCASEHARDENED
width_between_flats0.484 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN
internal_drive_styleW/O INTERNAL DRIVE
nominal_thread_diameter0.500 INCHES IN
NSN5305-00-282-8935
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 82202 PIECE 52 · 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
•
HEAD HEIGHT: 0.361 INCHES MINIMUM AND 0.389 INCHES MAXIMUM IN
•
FASTENER LENGTH: 3.156 INCHES MINIMUM AND 3.250 INCHES MAXIMUM IN
•
THREAD LENGTH: 3.250 INCHES MAXIMUM IN
•
HARDNESS RATING: 30.0 ROCKWELL C MINIMUM AND 37.0 ROCKWELL C MAXIMUM OVERALL
•
MATERIAL DOCUMENT AND CLASSIFICATION: 66 FED STD ALL MATERIAL RESPONSES OVERALL
•
NOMINAL THREAD DIAMETER: 0.500 INCHES IN
•
FEATURES PROVIDED: CASEHARDENED
•
HEAD STYLE: SQUARE
TECHNICAL CHARACTERISTICS
HEAD HEIGHT0.361 INCHES MINIMUM AND 0.389 INCHES MAXIMUM IN
FASTENER LENGTH3.156 INCHES MINIMUM AND 3.250 INCHES MAXIMUM IN
THREAD LENGTH3.250 INCHES MAXIMUM IN
HARDNESS RATING30.0 ROCKWELL C MINIMUM AND 37.0 ROCKWELL C MAXIMUM OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD ALL MATERIAL RESPONSES OVERALL
NOMINAL THREAD DIAMETER0.500 INCHES IN
FEATURES PROVIDEDCASEHARDENED
HEAD STYLESQUARE
THREAD DIRECTIONRIGHT-HAND
POINT STYLEOVAL
OTHER ITEMS IN FSC 5305 — Screws
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5305-00-001-5016 5305-00-001-9160 5305-00-001-9629 5305-00-001-9742 5305-00-001-9768 5305-00-003-4306 5305-00-003-6694 5305-00-003-6753
SUBSTITUTES & CROSS-REFERENCES 1
72221 PIECE 52Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 82202 PIECE 52?
82202 PIECE 52 is a SETSCREW.
What parts can replace 82202 PIECE 52?
There is 1 known substitute for 82202 PIECE 52: 72221 PIECE 52. Substitute compatibility should be verified for your specific system.
What is the NSN for 82202 PIECE 52?
82202 PIECE 52 is cataloged in the U.S. Government catalog under NSN 5305-00-282-8935. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.