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30383-5 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

MODIFCATION KIT,SAFETY EQUIPMENT. Key specifications include material: STEEL OVERALL, nut_style: HEXAGON, nut_height: 0.320 INCHES MINIMUM AND 0.357 INCHES MAXIMUM IN, thread_class: 2B, thread_series: UNF, hardness_rating: 143.0 BRINELL STANDARD NOMINAL AND 78.0 ROCKWELL B NOMINAL. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4240-00-150-6195, 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
30383-5
NSN: 4240-00-150-6195
FSC: 4240
CAGE: 55799 — MINE SAFETY APPLIANCES COMPANY (USA)
SPECIFICATIONS
materialSTEEL OVERALL
nut_styleHEXAGON
nut_height0.320 INCHES MINIMUM AND 0.357 INCHES MAXIMUM IN
thread_class2B
thread_seriesUNF
hardness_rating143.0 BRINELL STANDARD NOMINAL AND 78.0 ROCKWELL B NOMINAL
thread_directionRIGHT-HAND
surface_treatmentCADMIUM AND CHROMATE OVERALL
width_across_flats0.5510 INCHES MINIMUM AND 0.5625 INCHES MAXIMUM IN
nominal_thread_size0.375 INCHES IN
bearing_surface_typeCHAMFERED OR WASHER FACED
thread_quantity_per_inch24
NSN4240-00-150-6195
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MODIFCATION KIT,SAFETY EQUIPMENT TITLE COMPONENT PN 30383-5 MFR MODIFCATION KIT,SAFETY
TECHNICAL CHARACTERISTICS (FLIS)
PART NAME ASSIGNED BY CONTROLLING AGENCYMODIFICATIONS KIT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
800-1030-6433-504 MARKED 5Interchangeable
interchangeable cross-reference
interchangeable
610053-14Interchangeable
interchangeable cross-reference
interchangeable
800-1030-0333-504MARKED5Interchangeable
interchangeable cross-reference
interchangeable
5310-785-1762Interchangeable
interchangeable cross-reference
interchangeable
XX002-0886Interchangeable
interchangeable cross-reference
interchangeable
FF-N-836Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 30383-5?
30383-5 is a MODIFCATION KIT,SAFETY EQUIPMENT.
What parts can replace 30383-5?
There are 6 known substitutes for 30383-5: 800-1030-6433-504 MARKED 5, 610053-14, 800-1030-0333-504MARKED5 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 30383-5?
30383-5 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4240-00-150-6195. 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