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730-526 — SCREW,SHOULDER

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

730-526: SCREW,SHOULDER.

The SCREW,SHOULDER is a the manufacturer industrial component. Key specifications include material: STEEL COMP 303 OVERALL, head_style: FLAT CHAMFER, head_height: 0.016 INCHES NOMINAL IN, thread_class: 2A A, head_diameter: 0.176 INCHES NOMINAL IN, thread_length: 0.079 INCHES MINIMUM AND 0.120 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5305-00-522-1435, 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
730-526
NSN: 5305-00-522-1435
FSC: 5305 — Screws
CAGE: 72314 — BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC. (USA)
SPECIFICATIONS
materialSTEEL COMP 303 OVERALL
head_styleFLAT CHAMFER
head_height0.016 INCHES NOMINAL IN
thread_class2A A
head_diameter0.176 INCHES NOMINAL IN
thread_length0.079 INCHES MINIMUM AND 0.120 INCHES MAXIMUM IN
shoulder_shapeROUND ALL SHOULDERS
fastener_length0.354 INCHES NOMINAL IN
shoulder_length0.062 INCHES NOMINAL SECOND SHOULDER IN
thread_directionRIGHT-HAND
shoulder_diameter0.176 INCHES MINIMUM SECOND SHOULDER IN
internal_drive_styleSLOT
NSN5305-00-522-1435
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 730-526 · 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: 0.016 INCHES NOMINAL IN
•
FASTENER LENGTH: 0.354 INCHES NOMINAL IN
•
SHOULDER LENGTH: 0.172 INCHES NOMINAL FIRST SHOULDER IN
•
SHOULDER DIAMETER: 0.109 INCHES MINIMUM FIRST SHOULDER IN
•
THREAD LENGTH: 0.079 INCHES MINIMUM AND 0.120 INCHES MAXIMUM IN
•
SHOULDER SHAPE: ROUND ALL SHOULDERS
TECHNICAL CHARACTERISTICS
HEAD HEIGHT0.016 INCHES NOMINAL IN
FASTENER LENGTH0.354 INCHES NOMINAL IN
SHOULDER LENGTH0.172 INCHES NOMINAL FIRST SHOULDER IN
SHOULDER LENGTH0.062 INCHES NOMINAL SECOND SHOULDER IN
SHOULDER DIAMETER0.109 INCHES MINIMUM FIRST SHOULDER IN
SHOULDER DIAMETER0.176 INCHES MINIMUM SECOND SHOULDER IN
THREAD LENGTH0.079 INCHES MINIMUM AND 0.120 INCHES MAXIMUM IN
SHOULDER SHAPEROUND ALL SHOULDERS
NOMINAL THREAD DIAMETER0.086 INCHES IN
HEAD STYLEFLAT CHAMFER
OTHER ITEMS IN FSC 5305 — Screws
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5305-00-000-0094 5305-00-000-1397 5305-00-000-2625 5305-00-000-3669 5305-00-000-3830 5305-00-000-3831
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 730-526?
730-526 is a SCREW,SHOULDER.
What is the NSN for 730-526?
730-526 is cataloged in the U.S. Government catalog under NSN 5305-00-522-1435. 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.