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13046656 — CAP-PLUG,PROTECTIVE,DUST AND MOI

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

13046656: CAP-PLUG,PROTECTIVE,DUST AND MOI.

CAP-PLUG,PROTECTIVE,DUST AND MOI. Key specifications include material: STEEL, end_item_identification: MACHINE GUN, CALIBER .50 M2 SERIES WITH TRIPOD M3 AND MOUNT M63, specification/standard_data: 19200-MIL-STD-1916 GOVERNMENT SPECIFICATION, part_name_assigned_by_controlling_agency: BUTTON, TRAVERSE BAR. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-592-1525, 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
13046656
NSN: 5340-01-592-1525
FSC: 5340 — Hardware, Commercial
CAGE: 19200 — COMBAT CAPABILITIES DEVELOPMENT COMMAND (CCDC) ARMAMENTS CENTER DBA CCDC DIV LOGISTICS RESEARCH AND ENGINEERING DIRECTORATE (USA)
SPECIFICATIONS
materialSTEEL
end_item_identificationMACHINE GUN, CALIBER .50 M2 SERIES WITH TRIPOD M3 AND MOUNT M63
specification/standard_data19200-MIL-STD-1916 GOVERNMENT SPECIFICATION
part_name_assigned_by_controlling_agencyBUTTON, TRAVERSE BAR
NSN5340-01-592-1525
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 13046656 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
SPECIFICATION/STANDARD DATA: 19200-MIL-STD-1916 GOVERNMENT SPECIFICATION
•
MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
SPECIFICATION/STANDARD DATA19200-MIL-STD-1916 GOVERNMENT SPECIFICATION
PART NAME ASSIGNED BY CONTROLLING AGENCYBUTTON, TRAVERSE BAR
END ITEM IDENTIFICATIONMACHINE GUN, CALIBER .50 M2 SERIES WITH TRIPOD M3 AND MOUNT M63
MATERIALSTEEL
SUBSTITUTES & CROSS-REFERENCES 1
205656Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 13046656?
13046656 is a CAP-PLUG,PROTECTIVE,DUST AND MOI.
What parts can replace 13046656?
There is 1 known substitute for 13046656: 205656. Substitute compatibility should be verified for your specific system.
What is the NSN for 13046656?
13046656 is cataloged in the U.S. Government catalog under NSN 5340-01-592-1525. This indicates validated use in U.S. government and defense supply chains.
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✓ 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.