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12288428 — COVER,ACCESS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

12288428: COVER,ACCESS.

The COVER,ACCESS is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 6061, ear_radius: 0.500 INCHES NOMINAL IN, body_thickness: 0.090 INCHES NOMINAL IN, securing_device_type: THREADED FASTENER, peripheral_shape_style: RECTANGLE, ROUNDED CORNERS, FOUR EARS AN D HOLES, end_item_identification: 2350-01-061-2445. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-102-7181, 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
12288428
NSN: 5340-01-102-7181
FSC: 5340 — Hardware, Commercial
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 6061
ear_radius0.500 INCHES NOMINAL IN
body_thickness0.090 INCHES NOMINAL IN
securing_device_typeTHREADED FASTENER
peripheral_shape_styleRECTANGLE, ROUNDED CORNERS, FOUR EARS AN D HOLES
end_item_identification2350-01-061-2445
cross-sectional_shape_styleFLAT
distance_between_holes_along_length5.750 INCHES NOMINAL IN
distance_from_first_hole_centerline_to_end_along_width0.750 INCHES NOMINAL IN
NSN5340-01-102-7181
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 12288428 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
•
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH: 0.750 INCHES NOMINAL IN
•
DISTANCE BETWEEN HOLES ALONG LENGTH: 5.750 INCHES NOMINAL IN
•
EAR RADIUS: 0.500 INCHES NOMINAL IN
•
CROSS-SECTIONAL SHAPE STYLE: FLAT
•
SECURING DEVICE TYPE: THREADED FASTENER
•
PERIPHERAL SHAPE STYLE: RECTANGLE, ROUNDED CORNERS, FOUR EARS AN D HOLES
•
MATERIAL: ALUMINUM ALLOY 6061
TECHNICAL CHARACTERISTICS
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH0.750 INCHES NOMINAL IN
DISTANCE BETWEEN HOLES ALONG LENGTH5.750 INCHES NOMINAL IN
EAR RADIUS0.500 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLEFLAT
SECURING DEVICE TYPETHREADED FASTENER
PERIPHERAL SHAPE STYLERECTANGLE, ROUNDED CORNERS, FOUR EARS AN D HOLES
END ITEM IDENTIFICATION2350-01-061-2445
MATERIALALUMINUM ALLOY 6061
BODY THICKNESS0.090 INCHES NOMINAL IN
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 1
5340011027181Reference document
Same NSN cross-reference
Reference document — Informative reference only
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 12288428?
12288428 is a COVER,ACCESS.
What parts can replace 12288428?
There is 1 known substitute for 12288428: 5340011027181. Substitute compatibility should be verified for your specific system.
What is the NSN for 12288428?
12288428 is cataloged in the U.S. Government catalog under NSN 5340-01-102-7181. This indicates validated use in U.S. government and defense supply chains.
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