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12486053 — COVER,ACCESS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

12486053: COVER,ACCESS.

The COVER,ACCESS is a the manufacturer industrial component. Key specifications include width: 176.8 MILLIMETERS MINIMUM AND 178.8 MILLIMETERS MAXIMUM MM, length: 736.5 MILLIMETERS NOMINAL MM, material: STEEL, special_features: MATERIAL THICKNESS:.1196 INCH,(11GA),SHEET,HOT ROLLED IN, surface_treatment: PAINT, peripheral_shape_style: RECTANGLE, MULTI HOLES. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-578-7705, 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
12486053
NSN: 5340-01-578-7705
FSC: 5340 — Hardware, Commercial
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
width176.8 MILLIMETERS MINIMUM AND 178.8 MILLIMETERS MAXIMUM MM
length736.5 MILLIMETERS NOMINAL MM
materialSTEEL
special_featuresMATERIAL THICKNESS:.1196 INCH,(11GA),SHEET,HOT ROLLED IN
surface_treatmentPAINT
peripheral_shape_styleRECTANGLE, MULTI HOLES
end_item_identification2320-01-522-1859 TRUCK,DUMP, FMTV,10 TON, W/WINCH
part_name_assigned_by_controlling_agencyPANEL,CONTROL VALVE
NSN5340-01-578-7705
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 12486053 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
•
LENGTH: 736.5 MILLIMETERS NOMINAL MM
•
SURFACE TREATMENT: PAINT
•
PERIPHERAL SHAPE STYLE: RECTANGLE, MULTI HOLES
•
WIDTH: 176.8 MILLIMETERS MINIMUM AND 178.8 MILLIMETERS MAXIMUM MM
•
MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
LENGTH736.5 MILLIMETERS NOMINAL MM
SPECIAL FEATURESMATERIAL THICKNESS:.1196 INCH,(11GA),SHEET,HOT ROLLED IN
SURFACE TREATMENTPAINT
PERIPHERAL SHAPE STYLERECTANGLE, MULTI HOLES
WIDTH176.8 MILLIMETERS MINIMUM AND 178.8 MILLIMETERS MAXIMUM MM
PART NAME ASSIGNED BY CONTROLLING AGENCYPANEL,CONTROL VALVE
END ITEM IDENTIFICATION2320-01-522-1859 TRUCK,DUMP, FMTV,10 TON, W/WINCH
MATERIALSTEEL
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068 5340-00-000-0132 5340-00-000-8150 5340-00-001-1251 5340-00-001-1264 5340-00-001-1265 5340-00-001-1266 5340-00-001-1275
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — mutilation
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FREQUENTLY ASKED QUESTIONS
What is 12486053?
12486053 is a COVER,ACCESS.
What is the NSN for 12486053?
12486053 is cataloged in the U.S. Government catalog under NSN 5340-01-578-7705. This indicates validated use in U.S. government and defense supply chains.
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