PartsTable
Technical Data Sheet
AN500A5-4 ✓ 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: FILLISTER, head_height: 0.081 INCHES MINIMUM AND 0.088 INCHES MAXIMUM IN, thread_class: 2A A, head_diameter: 0.187 INCHES MINIMUM AND 0.205 INCHES MAXIMUM IN, hole_diameter: 0.046 INCHES NOMINAL IN, thread_length: 0.200 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5305-00-282-8515, 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
AN500A5-4
NSN: 5305-00-282-8515
FSC: 5305
CAGE: 88044 — AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE (USA)
SPECIFICATIONS
head_styleFILLISTER
head_height0.081 INCHES MINIMUM AND 0.088 INCHES MAXIMUM IN
thread_class2A A
head_diameter0.187 INCHES MINIMUM AND 0.205 INCHES MAXIMUM IN
hole_diameter0.046 INCHES NOMINAL IN
hole_quantity1
thread_length0.200 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN
screw_materialSTEEL OR STEEL COMP 1010
fastener_length0.219 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN
thread_directionRIGHT-HAND
internal_drive_styleCROSS RECESS TYPE 1
nominal_thread_diameter0.125 INCHES IN
NSN5305-00-282-8515
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: AN500A5-4 · 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
MINIMUM TENSILE STRENGTH: 60000 POUNDS PER SQUARE INCH LBS
INTERNAL DRIVE STYLE: CROSS RECESS TYPE 1
HOLE DIAMETER: 0.046 INCHES NOMINAL IN
THREAD QUANTITY PER INCH: 40
SCREW SURFACE TREATMENT: CADMIUM
THREAD CLASS: 2A A
HEAD DIAMETER: 0.187 INCHES MINIMUM AND 0.205 INCHES MAXIMUM IN
SCREW MATERIAL: STEEL OR STEEL COMP 1010
TECHNICAL CHARACTERISTICS (FLIS)
MINIMUM TENSILE STRENGTH60000 POUNDS PER SQUARE INCH LBS
INTERNAL DRIVE STYLECROSS RECESS TYPE 1
HOLE DIAMETER0.046 INCHES NOMINAL IN
THREAD QUANTITY PER INCH40
SCREW SURFACE TREATMENTCADMIUM
THREAD CLASS2A A
HEAD DIAMETER0.187 INCHES MINIMUM AND 0.205 INCHES MAXIMUM IN
SCREW MATERIALSTEEL OR STEEL COMP 1010
HEAD HEIGHT0.081 INCHES MINIMUM AND 0.088 INCHES MAXIMUM IN
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
VERIFIED SUBSTITUTES & CROSS-REFERENCES 15
4236Interchangeable
interchangeable cross-reference
interchangeable
4236-1000Interchangeable
interchangeable cross-reference
interchangeable
4236.1Interchangeable
interchangeable cross-reference
interchangeable
852165Interchangeable
interchangeable cross-reference
interchangeable
28427Interchangeable
interchangeable cross-reference
interchangeable
09-6014Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is AN500A5-4?
AN500A5-4 is a SCREW,MACHINE.
What parts can replace AN500A5-4?
There are 15 known substitutes for AN500A5-4: 4236, 4236-1000, 4236.1 and 12 more. Substitute compatibility should be verified for your specific system.
Is AN500A5-4 still available?
AN500A5-4 is currently cancelled.
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