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Technical Data Sheet
PartsTable / COMPONENT / NAS223-32
NAS223-32 ✓ 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: ROUND, head_height: 0.162 INCHES MINIMUM AND 0.183 INCHES MAXIMUM IN, thread_class: 3A A, head_diameter: 0.568 INCHES MINIMUM AND 0.601 INCHES MAXIMUM IN, thread_length: 0.465 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN, screw_material: STEEL COMP 8630. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5305-00-206-7244, 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
NAS223-32
NSN: 5305-00-206-7244
FSC: 5305
CAGE: 80205 — NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE (USA)
SPECIFICATIONS
head_styleROUND
head_height0.162 INCHES MINIMUM AND 0.183 INCHES MAXIMUM IN
thread_class3A A
head_diameter0.568 INCHES MINIMUM AND 0.601 INCHES MAXIMUM IN
thread_length0.465 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN
screw_materialSTEEL COMP 8630
fastener_length2.032 INCHES MINIMUM AND 2.079 INCHES MAXIMUM IN
hardness_rating26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM
thread_directionRIGHT-HAND
internal_drive_styleCROSS RECESS TYPE 1
nominal_thread_diameter0.312 INCHES IN
screw_surface_treatmentCADMIUM
NSN5305-00-206-7244
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: NAS223-32 · 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
•
THREAD CLASS: 3A A
•
HEAD STYLE: ROUND
•
SCREW SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE
•
HARDNESS RATING: 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM
•
SCREW MATERIAL: STEEL COMP 8630
•
HEAD DIAMETER: 0.568 INCHES MINIMUM AND 0.601 INCHES MAXIMUM IN
•
NOMINAL THREAD DIAMETER: 0.312 INCHES IN
•
INTERNAL DRIVE STYLE: CROSS RECESS TYPE 1
TECHNICAL CHARACTERISTICS (FLIS)
THREAD CLASS3A A
HEAD STYLEROUND
SCREW SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE
HARDNESS RATING26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM
SCREW MATERIALSTEEL COMP 8630
HEAD DIAMETER0.568 INCHES MINIMUM AND 0.601 INCHES MAXIMUM IN
NOMINAL THREAD DIAMETER0.312 INCHES IN
INTERNAL DRIVE STYLECROSS RECESS TYPE 1
HEAD HEIGHT0.162 INCHES MINIMUM AND 0.183 INCHES MAXIMUM IN
THREAD DIRECTIONRIGHT-HAND
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
22332Interchangeable
interchangeable cross-reference
interchangeable
MS17133-48Interchangeable
interchangeable cross-reference
interchangeable
536.9062Interchangeable
interchangeable cross-reference
interchangeable
B94.2-1971 TABLE 17Interchangeable
interchangeable cross-reference
interchangeable
23731Interchangeable
interchangeable cross-reference
interchangeable
149586-176176NInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is NAS223-32?
NAS223-32 is a SCREW,MACHINE.
What parts can replace NAS223-32?
There are 8 known substitutes for NAS223-32: 22332, MS17133-48, 536.9062 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for NAS223-32?
NAS223-32 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5305-00-206-7244. 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