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50185 ✓ Verified by PartsTable
Verbatim · NUT WASHER
WHAT YOU NEED TO KNOW
Match nut grade to bolt grade for full strength Lock nuts prevent loosening under vibration
Don't mix grades — weakens the joint
PRODUCT OVERVIEW

The BARREL,AUTOMATIC GUN is a Verbatim industrial component. Key specifications include fsc_application_data: NHA AIMTEST CAL .50 INBORE DEVICE NO 51125, end_item_identification: AIMTEST CAL .50 INBORE TRAINING DEVICE, part_name_assigned_by_controlling_agency: BARREL ASSEMBLY. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-00-004-2214, 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
50185
NSN: 5310-00-004-2214
FSC: 5310
CAGE: 82340 — L3HARRIS TECHNOLOGIES, INC. DIV SPACE AND AIRBORNE SYSTEMS (USA)
SPECIFICATIONS
fsc_application_dataNHA AIMTEST CAL .50 INBORE DEVICE NO 51125
end_item_identificationAIMTEST CAL .50 INBORE TRAINING DEVICE
part_name_assigned_by_controlling_agencyBARREL ASSEMBLY
NSN5310-00-004-2214
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 50185 · Verbatim ⚠ VERIFY BEFORE ORDERING Grade matters for torque spec — don't mix grades. A Grade 5 nut on a Grade 8 bolt weakens the joint. Lock nuts, wing nuts, and castle nuts are NOT interchangeable with standard hex ✓ BROKER TIP Match nut to bolt thread class and material. Stainless bolt + zinc nut = galvanic corrosion. Always verify finish matches (plain, zinc, hot-dip galvanized) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
63X714Interchangeable
interchangeable cross-reference
interchangeable
5330002866867Interchangeable
interchangeable cross-reference
interchangeable
65X714Interchangeable
interchangeable cross-reference
interchangeable
50185Interchangeable
interchangeable cross-reference
interchangeable
35-19076WInterchangeable
interchangeable cross-reference
interchangeable
7545311AInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 50185?
50185 is a BARREL,AUTOMATIC GUN manufactured by Verbatim.
What parts can replace 50185?
There are 7 known substitutes for 50185: 63X714, 5330002866867, 65X714 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 50185?
50185 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-00-004-2214. 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