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Technical Data Sheet
PartsTable / COMPONENT / 33014ADX
33014ADX ✓ 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 THUMBSCREW is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, head_style: KNURLED NO. 2, head_height: 0.281 INCHES NOMINAL IN, point_style: FLAT, thread_class: 2A A, head_diameter: 0.375 INCHES NOMINAL IN.

This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5305-01-223-7670, 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
33014ADX
NSN: 5305-01-223-7670
FSC: 5305
CAGE: 1VN02 — AIRDALE EXPRESS LLC DIV AIRDALE EXPRESS (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
head_styleKNURLED NO. 2
head_height0.281 INCHES NOMINAL IN
point_styleFLAT
thread_class2A A
head_diameter0.375 INCHES NOMINAL IN
thread_length0.750 INCHES NOMINAL IN
fastener_length1.000 INCHES NOMINAL IN
thread_directionRIGHT-HAND
surface_treatmentNICKEL OVERALL
nominal_thread_diameter0.138 INCHES IN
thread_quantity_per_inch32
NSN5305-01-223-7670
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 33014ADX · 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
•
POINT STYLE: FLAT
•
MATERIAL: COPPER ALLOY OVERALL
•
THREAD LENGTH: 0.750 INCHES NOMINAL IN
•
FASTENER LENGTH: 1.000 INCHES NOMINAL IN
•
SURFACE TREATMENT: NICKEL OVERALL
•
HEAD DIAMETER: 0.375 INCHES NOMINAL IN
•
HEAD STYLE: KNURLED NO. 2
•
THREAD DIRECTION: RIGHT-HAND
TECHNICAL CHARACTERISTICS (FLIS)
POINT STYLEFLAT
MATERIALCOPPER ALLOY OVERALL
THREAD LENGTH0.750 INCHES NOMINAL IN
FASTENER LENGTH1.000 INCHES NOMINAL IN
SURFACE TREATMENTNICKEL OVERALL
HEAD DIAMETER0.375 INCHES NOMINAL IN
HEAD STYLEKNURLED NO. 2
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD DIAMETER0.138 INCHES IN
THREAD QUANTITY PER INCH32
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
33014Interchangeable
interchangeable cross-reference
interchangeable
USAF330-14Interchangeable
interchangeable cross-reference
interchangeable
FFB571TYPEA4Interchangeable
interchangeable cross-reference
interchangeable
DD445S4503-52ALT1PC39Interchangeable
interchangeable cross-reference
interchangeable
CLV48S4503-479182PC39Interchangeable
interchangeable cross-reference
interchangeable
AD22S5502-460929PC39Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 33014ADX?
33014ADX is a THUMBSCREW.
What parts can replace 33014ADX?
There are 13 known substitutes for 33014ADX: 33014, USAF330-14, FFB571TYPEA4 and 10 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 33014ADX?
33014ADX is cataloged in the Federal Logistics Information System (FLIS) under NSN 5305-01-223-7670. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026