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PartsTable / COMPONENT / MS35250-73
MS35250-73 ✓ 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: FLAT COUNTERSUNK, thread_class: 2A A, head_diameter: 0.348 INCHES MINIMUM IN, thread_length: 0.496 INCHES MINIMUM AND 0.509 INCHES MAXIMUM IN, screw_material: STEEL COMP 410, fastener_length: 0.625 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 5305-00-042-1207, 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
MS35250-73
NSN: 5305-00-042-1207
FSC: 5305
CAGE: 96906 — MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
head_styleFLAT COUNTERSUNK
thread_class2A A
head_diameter0.348 INCHES MINIMUM IN
thread_length0.496 INCHES MINIMUM AND 0.509 INCHES MAXIMUM IN
screw_materialSTEEL COMP 410
fastener_length0.625 INCHES NOMINAL IN
thread_directionRIGHT-HAND
countersink_angle80.0 DEGREES MINIMUM AND 82.0 DEGREES MAXIMUM
internal_drive_styleSLOT
end_item_identificationMRAP - M-ATV W/CS13 POP AND SNE; MRAP - COUGAR
nominal_thread_diameter0.190 INCHES IN
screw_surface_treatmentPASSIVATE
NSN5305-00-042-1207
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: MS35250-73 · 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
•
NOMINAL THREAD DIAMETER: 0.190 INCHES IN
•
HEAD STYLE: FLAT COUNTERSUNK
•
SCREW MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE
•
HEAD DIAMETER: 0.348 INCHES MINIMUM IN
•
FASTENER LENGTH: 0.625 INCHES NOMINAL IN
•
THREAD DIRECTION: RIGHT-HAND
•
COUNTERSINK ANGLE: 80.0 DEGREES MINIMUM AND 82.0 DEGREES MAXIMUM
•
THREAD LENGTH: 0.496 INCHES MINIMUM AND 0.509 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
NOMINAL THREAD DIAMETER0.190 INCHES IN
HEAD STYLEFLAT COUNTERSUNK
SCREW MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE
HEAD DIAMETER0.348 INCHES MINIMUM IN
FASTENER LENGTH0.625 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND
COUNTERSINK ANGLE80.0 DEGREES MINIMUM AND 82.0 DEGREES MAXIMUM
THREAD LENGTH0.496 INCHES MINIMUM AND 0.509 INCHES MAXIMUM IN
THREAD CLASS2A A
NONDEFINITIVE SPEC/STD DATA1 TYPE AND 2S STYLE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
418214-66Interchangeable
interchangeable cross-reference
interchangeable
10009382Interchangeable
interchangeable cross-reference
interchangeable
413719-129Interchangeable
interchangeable cross-reference
interchangeable
421207Interchangeable
Same NIIN cross-reference
interchangeable
43S78820-9050Interchangeable
Same NIIN cross-reference
interchangeable
FF-S-92BInterchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is MS35250-73?
MS35250-73 is a SCREW,MACHINE.
What parts can replace MS35250-73?
There are 6 known substitutes for MS35250-73: 418214-66, 10009382, 413719-129 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for MS35250-73?
MS35250-73 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5305-00-042-1207. 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