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14027745 — COVER,ACCESS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

14027745: COVER,ACCESS.

The COVER,ACCESS is a the manufacturer industrial component. Key specifications include width: 5.900 INCHES NOMINAL IN, length: 7.460 INCHES NOMINAL IN, material: STEEL, hole_diameter: 0.312 INCHES NOMINAL IN, securing_device_type: SPECIAL, end_item_identification: 2320-01-123-6827. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-158-8552, 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
14027745
NSN: 5340-01-158-8552
FSC: 5340 — Hardware, Commercial
CAGE: 7X677 — GENERAL MOTORS LLC DBA GENERAL MOTORS LLC (USA)
SPECIFICATIONS
width5.900 INCHES NOMINAL IN
length7.460 INCHES NOMINAL IN
materialSTEEL
hole_diameter0.312 INCHES NOMINAL IN
securing_device_typeSPECIAL
end_item_identification2320-01-123-6827
mounting_opening_shape_styleUNTHREADED HOLE
NSN5340-01-158-8552
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 14027745 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: 7.460 INCHES NOMINAL IN
•
MOUNTING OPENING SHAPE STYLE: UNTHREADED HOLE
•
SECURING DEVICE TYPE: SPECIAL
•
WIDTH: 5.900 INCHES NOMINAL IN
•
MATERIAL: STEEL
•
HOLE DIAMETER: 0.312 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
LENGTH7.460 INCHES NOMINAL IN
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
SECURING DEVICE TYPESPECIAL
WIDTH5.900 INCHES NOMINAL IN
END ITEM IDENTIFICATION2320-01-123-6827
MATERIALSTEEL
HOLE DIAMETER0.312 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
325479Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 14027745?
14027745 is a COVER,ACCESS.
What parts can replace 14027745?
There is 1 known substitute for 14027745: 325479. Substitute compatibility should be verified for your specific system.
What is the NSN for 14027745?
14027745 is cataloged in the U.S. Government catalog under NSN 5340-01-158-8552. This indicates validated use in U.S. government and defense supply chains.
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