PartsTable
Technical Data Sheet
Download PDF

6780186 — RETAINER,GUN COMPONENT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

6780186: RETAINER,GUN COMPONENT.

The RETAINER,GUN COMPONENT is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING, overall_width: 0.875 INCHES NOMINAL IN, overall_height: 1.125 INCHES NOMINAL IN, overall_length: 3.250 INCHES NOMINAL IN, special_features: RECEIVER PORTION OF LATCH ASSEMBLY, surface_treatment: PHOSPHATE. This part is cataloged in the U.S.

Government catalog under NSN 1020-01-486-8344, 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
6780186
NSN: 1020-01-486-8344
FSC: 1020 — Guns, Over 125mm Through 150mm
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING
overall_width0.875 INCHES NOMINAL IN
overall_height1.125 INCHES NOMINAL IN
overall_length3.250 INCHES NOMINAL IN
special_featuresRECEIVER PORTION OF LATCH ASSEMBLY
surface_treatmentPHOSPHATE
end_item_identificationGUN MOUNT MK45, MK74
part_name_assigned_by_controlling_agencyLATCH HOLDER ASSEMBLY
NSN1020-01-486-8344
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RETAINER,GUN COMPONENT TITLE COMPONENT PN 6780186 MFR RETAINER,GUN COMPONENT
KEY FEATURES
•
SURFACE TREATMENT: PHOSPHATE
•
MATERIAL: STEEL CORROSION RESISTING
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT1.125 INCHES NOMINAL IN
OVERALL LENGTH3.250 INCHES NOMINAL IN
OVERALL WIDTH0.875 INCHES NOMINAL IN
SPECIAL FEATURESRECEIVER PORTION OF LATCH ASSEMBLY
SURFACE TREATMENTPHOSPHATE
PART NAME ASSIGNED BY CONTROLLING AGENCYLATCH HOLDER ASSEMBLY
END ITEM IDENTIFICATIONGUN MOUNT MK45, MK74
MATERIALSTEEL CORROSION RESISTING
OTHER ITEMS IN FSC 1020 — Guns, Over 125mm Through 150mm
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1020-00-008-5177 1020-00-008-5178 1020-00-008-5179 1020-00-008-5181 1020-00-008-5187 1020-00-008-5188 1020-00-008-5190
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
Ready to buy 6780186?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 6780186?
6780186 is a RETAINER,GUN COMPONENT.
What is the NSN for 6780186?
6780186 is cataloged in the U.S. Government catalog under NSN 1020-01-486-8344. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 6780186

✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.