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C-230-1525 — SCREW,CAP,HEXAGON HEAD

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

C-230-1525: SCREW,CAP,HEXAGON HEAD.

The SCREW,CAP,HEXAGON HEAD is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, head_style: HEXAGON, head_height: 1.175 INCHES MINIMUM AND 1.263 INCHES MAXIMUM IN, thread_class: 2A A, thread_length: 5.510 INCHES MINIMUM AND 6.750 INCHES MAXIMUM IN, fastener_length: 6.510 INCHES MINIMUM AND 6.750 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5305-01-067-9676, 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
C-230-1525
NSN: 5305-01-067-9676
FSC: 5305 — Screws
CAGE: 7H803 — IRWIN AUTOMATION INC (USA)
SPECIFICATIONS
materialSTEEL OVERALL
head_styleHEXAGON
head_height1.175 INCHES MINIMUM AND 1.263 INCHES MAXIMUM IN
thread_class2A A
thread_length5.510 INCHES MINIMUM AND 6.750 INCHES MAXIMUM IN
fastener_length6.510 INCHES MINIMUM AND 6.750 INCHES MAXIMUM IN
thread_directionLEFT-HAND
width_between_flats2.900 INCHES MINIMUM AND 3.000 INCHES MAXIMUM IN
special_test_featuresSPECIAL QUALITY CONTROLTESTING
nominal_thread_diameter2.000 INCHES IN
thread_quantity_per_inch8
thread_series_designatorUN
NSN5305-01-067-9676
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: C-230-1525 · 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: 1.175 INCHES MINIMUM AND 1.263 INCHES MAXIMUM IN
•
FASTENER LENGTH: 6.510 INCHES MINIMUM AND 6.750 INCHES MAXIMUM IN
•
SPECIAL TEST FEATURES: SPECIAL QUALITY CONTROLTESTING
•
THREAD LENGTH: 5.510 INCHES MINIMUM AND 6.750 INCHES MAXIMUM IN
•
CRITICALITY CODE JUSTIFICATION: ZZZY
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM A193 GR B8 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
NOMINAL THREAD DIAMETER: 2.000 INCHES IN
•
HEAD STYLE: HEXAGON
TECHNICAL CHARACTERISTICS
HEAD HEIGHT1.175 INCHES MINIMUM AND 1.263 INCHES MAXIMUM IN
FASTENER LENGTH6.510 INCHES MINIMUM AND 6.750 INCHES MAXIMUM IN
SPECIAL TEST FEATURESSPECIAL QUALITY CONTROLTESTING
THREAD LENGTH5.510 INCHES MINIMUM AND 6.750 INCHES MAXIMUM IN
CRITICALITY CODE JUSTIFICATIONZZZY
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A193 GR B8 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NOMINAL THREAD DIAMETER2.000 INCHES IN
HEAD STYLEHEXAGON
THREAD DIRECTIONLEFT-HAND
WIDTH BETWEEN FLATS2.900 INCHES MINIMUM AND 3.000 INCHES MAXIMUM IN
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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is C-230-1525?
C-230-1525 is a SCREW,CAP,HEXAGON HEAD.
What is the NSN for C-230-1525?
C-230-1525 is cataloged in the U.S. Government catalog under NSN 5305-01-067-9676. 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.