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AN526DD832-4 — Technical Data Sheet

✓ Verified by PartsTable
— · BOLT SCREW
WHAT YOU NEED TO KNOW
Grade/class stamped on head determines strength Metric and imperial threads look similar — measure pitch
Verify thread pitch — metric != imperial
PRODUCT OVERVIEW

The SCREW,MACHINE is a the manufacturer industrial component. Key specifications include head_style: BUTTON, head_height: 0.102 INCHES MAXIMUM IN, thread_class: 2A A, head_diameter: 0.364 INCHES MINIMUM AND 0.384 INCHES MAXIMUM IN, thread_length: 0.219 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN, screw_material: ALUMINUM ALLOY 2024. This part is cataloged in the Federal Logistics Information System under NSN 5305-00-151-0543, 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
AN526DD832-4
NSN: 5305-00-151-0543
FSC: 5305
CAGE: 88044 — AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE (USA)
SPECIFICATIONS
head_styleBUTTON
head_height0.102 INCHES MAXIMUM IN
thread_class2A A
head_diameter0.364 INCHES MINIMUM AND 0.384 INCHES MAXIMUM IN
thread_length0.219 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN
screw_materialALUMINUM ALLOY 2024
fastener_length0.219 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN
thread_directionRIGHT-HAND
internal_drive_styleSLOT
nominal_thread_diameter0.164 INCHES IN
screw_surface_treatmentANODIZE
minimum_tensile_strength62000 POUNDS PER SQUARE INCH LBS
NSN5305-00-151-0543
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: AN526DD832-4 · 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
•
SCREW SURFACE TREATMENT: ANODIZE
•
THREAD CLASS: 2A A
•
THREAD SERIES DESIGNATOR: UNIFIED NATIONAL COARSE (UNC)
•
THREAD LENGTH: 0.219 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN
•
FASTENER LENGTH: 0.219 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN
•
HEAD HEIGHT: 0.102 INCHES MAXIMUM IN
•
SCREW MATERIAL: ALUMINUM ALLOY 2024
•
NOMINAL THREAD DIAMETER: 0.164 INCHES IN
TECHNICAL CHARACTERISTICS
SCREW SURFACE TREATMENTANODIZE
THREAD CLASS2A A
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
THREAD LENGTH0.219 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN
FASTENER LENGTH0.219 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN
HEAD HEIGHT0.102 INCHES MAXIMUM IN
SCREW MATERIALALUMINUM ALLOY 2024
NOMINAL THREAD DIAMETER0.164 INCHES IN
MINIMUM TENSILE STRENGTH62000 POUNDS PER SQUARE INCH LBS
HEAD STYLEBUTTON
VERIFIED SUBSTITUTES & CROSS-REFERENCES 1
FFS92TYPE1STYLE7SInterchangeableGOVERNMENT REGISTRY
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusCANCELLEDGOVERNMENT REGISTRY
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is AN526DD832-4?
AN526DD832-4 is a SCREW,MACHINE.
What parts can replace AN526DD832-4?
There is 1 known substitute for AN526DD832-4: FFS92TYPE1STYLE7S. Substitute compatibility should be verified for your specific system.
Is AN526DD832-4 still available?
AN526DD832-4 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: October 2026