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Technical Data Sheet
PartsTable / COMPONENT / 203-21207-205
203-21207-205 ✓ 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. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5305-00-984-4988, 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
203-21207-205
NSN: 5305-00-984-4988
FSC: 5305
CAGE: 94990 — MOTOROLA INC. DBA INTEGRATED INFORMATION SYSTEMS GROUP (USA)
SPECIFICATIONS
Part Number203-21207-205
NSN5305-00-984-4988
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 203-21207-205 · 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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 24
4202Interchangeable
interchangeable cross-reference
interchangeable
453Interchangeable
interchangeable cross-reference
interchangeable
10518Interchangeable
interchangeable cross-reference
interchangeable
100-7S6-6Interchangeable
interchangeable cross-reference
interchangeable
852661Interchangeable
interchangeable cross-reference
interchangeable
211-510Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 203-21207-205?
203-21207-205 is a SCREW,MACHINE.
What parts can replace 203-21207-205?
There are 24 known substitutes for 203-21207-205: 4202, 453, 10518 and 21 more. Substitute compatibility should be verified for your specific system.
Is 203-21207-205 still available?
203-21207-205 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: July 2026