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5032775 PIECE 213 — BOLT,MACHINE

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

5032775 PIECE 213: BOLT,MACHINE.

The BOLT,MACHINE is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY K-500 OVERALL, head_style: HEXAGON, grip_length: 1.9880 INCHES MINIMUM AND 2.0000 INCHES MAXIMUM IN, head_height: 1.176 INCHES MINIMUM AND 1.263 INCHES MAXIMUM IN, thread_class: 2A A, thread_length: 1.666 INCHES MINIMUM AND 2.180 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5306-01-171-3405, 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
5032775 PIECE 213
NSN: 5306-01-171-3405
FSC: 5306 — Bolts
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialNICKEL ALLOY K-500 OVERALL
head_styleHEXAGON
grip_length1.9880 INCHES MINIMUM AND 2.0000 INCHES MAXIMUM IN
head_height1.176 INCHES MINIMUM AND 1.263 INCHES MAXIMUM IN
thread_class2A A
thread_length1.666 INCHES MINIMUM AND 2.180 INCHES MAXIMUM IN
fastener_length1.820 INCHES MINIMUM AND 2.180 INCHES MAXIMUM IN
hardness_rating54.0 ROCKWELL C NOMINAL OVERALL
thread_directionRIGHT-HAND
features_providedUNFINISHED HEAD
width_between_flats2.900 INCHES MINIMUM AND 3.000 INCHES MAXIMUM IN
nominal_thread_diameter0.500 INCHES IN
NSN5306-01-171-3405
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 5032775 PIECE 213 · 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: 1.176 INCHES MINIMUM AND 1.263 INCHES MAXIMUM IN
•
FASTENER LENGTH: 1.820 INCHES MINIMUM AND 2.180 INCHES MAXIMUM IN
•
THREAD LENGTH: 1.666 INCHES MINIMUM AND 2.180 INCHES MAXIMUM IN
•
HARDNESS RATING: 54.0 ROCKWELL C NOMINAL OVERALL
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-N-286 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
NOMINAL THREAD DIAMETER: 0.500 INCHES IN
•
FEATURES PROVIDED: UNFINISHED HEAD
•
HEAD STYLE: HEXAGON
TECHNICAL CHARACTERISTICS
HEAD HEIGHT1.176 INCHES MINIMUM AND 1.263 INCHES MAXIMUM IN
FASTENER LENGTH1.820 INCHES MINIMUM AND 2.180 INCHES MAXIMUM IN
THREAD LENGTH1.666 INCHES MINIMUM AND 2.180 INCHES MAXIMUM IN
HARDNESS RATING54.0 ROCKWELL C NOMINAL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-286 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
NOMINAL THREAD DIAMETER0.500 INCHES IN
FEATURES PROVIDEDUNFINISHED HEAD
HEAD STYLEHEXAGON
THREAD DIRECTIONRIGHT-HAND
GRIP LENGTH1.9880 INCHES MINIMUM AND 2.0000 INCHES MAXIMUM IN
OTHER ITEMS IN FSC 5306 — Bolts
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5306-00-001-1276 5306-00-001-1949 5306-00-001-1988 5306-00-001-1989 5306-00-001-1990 5306-00-001-1991 5306-00-001-1993 5306-00-001-2017
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 5032775 PIECE 213?
5032775 PIECE 213 is a BOLT,MACHINE.
What is the NSN for 5032775 PIECE 213?
5032775 PIECE 213 is cataloged in the U.S. Government catalog under NSN 5306-01-171-3405. 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.