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6282951 — COVER,ACCESS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

6282951: COVER,ACCESS.

The COVER,ACCESS is a the manufacturer industrial component. Key specifications include material: IRON, inside_angle: 30.0 DEGREES NOMINAL, hole_diameter: 0.531 INCHES NOMINAL IN, body_thickness: 0.187 INCHES NOMINAL IN, inside_diameter: 4.625 INCHES NOMINAL IN, flange_thickness: 0.250 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-628-2951, 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
6282951
NSN: 5340-00-628-2951
FSC: 5340 — Hardware, Commercial
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialIRON
inside_angle30.0 DEGREES NOMINAL
hole_diameter0.531 INCHES NOMINAL IN
body_thickness0.187 INCHES NOMINAL IN
inside_diameter4.625 INCHES NOMINAL IN
flange_thickness0.250 INCHES NOMINAL IN
outside_diameter7.250 INCHES NOMINAL IN
body_outside_radius0.500 INCHES NOMINAL IN
bolt_circle_diameter6.250 INCHES NOMINAL IN
inside_corner_radius0.312 INCHES NOMINAL IN
securing_device_typeTHREADED FASTENER
outside_corner_radius0.500 INCHES NOMINAL IN
NSN5340-00-628-2951
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 6282951 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
•
FLANGE THICKNESS: 0.250 INCHES NOMINAL IN
•
BOLT CIRCLE HOLE QUANTITY: 6
•
INSIDE CORNER RADIUS: 0.312 INCHES NOMINAL IN
•
FIRST RECESS INSIDE HEIGHT: 0.625 INCHES NOMINAL IN
•
MOUNTING OPENING SHAPE STYLE: UNTHREADED HOLE
•
CROSS-SECTIONAL SHAPE STYLE: CIRCULAR RECESS
•
OUTSIDE DIAMETER: 7.250 INCHES NOMINAL IN
•
SECURING DEVICE TYPE: THREADED FASTENER
TECHNICAL CHARACTERISTICS
FLANGE THICKNESS0.250 INCHES NOMINAL IN
BOLT CIRCLE HOLE QUANTITY6
INSIDE CORNER RADIUS0.312 INCHES NOMINAL IN
FIRST RECESS INSIDE HEIGHT0.625 INCHES NOMINAL IN
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
CROSS-SECTIONAL SHAPE STYLECIRCULAR RECESS
OUTSIDE DIAMETER7.250 INCHES NOMINAL IN
SECURING DEVICE TYPETHREADED FASTENER
INSIDE DIAMETER4.625 INCHES NOMINAL IN
BOLT CIRCLE DIAMETER6.250 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
0E67Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required — mutilation
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FREQUENTLY ASKED QUESTIONS
What is 6282951?
6282951 is a COVER,ACCESS.
What parts can replace 6282951?
There is 1 known substitute for 6282951: 0E67. Substitute compatibility should be verified for your specific system.
What is the NSN for 6282951?
6282951 is cataloged in the U.S. Government catalog under NSN 5340-00-628-2951. This indicates validated use in U.S. government and defense supply chains.
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