PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 11-3084
11-3084 ✓ 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 COVER,GUN MOUNT is a the manufacturer industrial component. Key specifications include end_item_identification: ANTI CORROSION COVERS, part_name_assigned_by_controlling_agency: MK16 MACHINE GUN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5306-00-685-4323, 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
11-3084
NSN: 5306-00-685-4323
FSC: 5306
CAGE: 99551 — GOODRICH CORPORATION DBA GOODRICH CORP (USA)
SPECIFICATIONS
end_item_identificationANTI CORROSION COVERS
part_name_assigned_by_controlling_agencyMK16 MACHINE GUN
NSN5306-00-685-4323
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 11-3084 · 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 DIRECTION: RIGHT-HAND
•
HEAD STYLE: HEXAGON
•
SHOULDER SHAPE: HEXAGONAL FIRST SHOULDER
•
THREAD QUANTITY PER INCH: 24
•
THREAD SERIES DESIGNATOR: UNIFIED NATIONAL COARSE (UNC)
•
HEAD HEIGHT: 0.141 INCHES NOMINAL IN
•
HARDNESS RATING: 28.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL
•
THREAD CLASS: 3A A
TECHNICAL CHARACTERISTICS (FLIS)
THREAD DIRECTIONRIGHT-HAND
HEAD STYLEHEXAGON
SHOULDER SHAPEHEXAGONAL FIRST SHOULDER
THREAD QUANTITY PER INCH24
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
HEAD HEIGHT0.141 INCHES NOMINAL IN
HARDNESS RATING28.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL
THREAD CLASS3A A
NOMINAL THREAD DIAMETER0.190 INCHES IN
FASTENER LENGTH1.344 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 4
12-205Interchangeable
interchangeable cross-reference
interchangeable
11-3084Interchangeable
interchangeable cross-reference
interchangeable
12-0205Interchangeable
interchangeable cross-reference
interchangeable
701372Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 11-3084?
11-3084 is a COVER,GUN MOUNT.
What parts can replace 11-3084?
There are 4 known substitutes for 11-3084: 12-205, 11-3084, 12-0205 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 11-3084?
11-3084 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5306-00-685-4323. 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