PartsTable
Technical Data Sheet
Download PDF

8756850 — COVER,ACCESS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

8756850: COVER,ACCESS.

The COVER,ACCESS is a the manufacturer industrial component. Key specifications include hole_diameter: 0.396 INCHES MINIMUM AND 0.406 INCHES MAXIMUM IN, body_thickness: 1.125 INCHES NOMINAL IN, inside_diameter: 6.625 INCHES NOMINAL IN, flange_thickness: 1.125 INCHES NOMINAL IN, outside_diameter: 7.750 INCHES NOMINAL IN, features_provided: SEALING CAPABILITY. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-060-7263, 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
8756850
NSN: 5340-00-060-7263
FSC: 5340 — Hardware, Commercial
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
hole_diameter0.396 INCHES MINIMUM AND 0.406 INCHES MAXIMUM IN
body_thickness1.125 INCHES NOMINAL IN
inside_diameter6.625 INCHES NOMINAL IN
flange_thickness1.125 INCHES NOMINAL IN
outside_diameter7.750 INCHES NOMINAL IN
features_providedSEALING CAPABILITY
inside_corner_radius1.000 INCHES NOMINAL IN
securing_device_typeHINGE
peripheral_shape_styleROUND, NO HOLES
first_recess_inside_height1.187 INCHES NOMINAL IN
cross-sectional_shape_styleCIRCULAR RECESS
mounting_opening_shape_styleUNTHREADED HOLE
NSN5340-00-060-7263
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 8756850 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: 1.125 INCHES NOMINAL IN
•
INSIDE CORNER RADIUS: 1.000 INCHES NOMINAL IN
•
FIRST RECESS INSIDE HEIGHT: 1.187 INCHES NOMINAL IN
•
MOUNTING OPENING SHAPE STYLE: UNTHREADED HOLE
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-A-11356,CLASS 2 MIL SPEC SINGLE MATERIAL RESPONSE
•
CROSS-SECTIONAL SHAPE STYLE: CIRCULAR RECESS
•
OUTSIDE DIAMETER: 7.750 INCHES NOMINAL IN
•
FEATURES PROVIDED: SEALING CAPABILITY
TECHNICAL CHARACTERISTICS
FLANGE THICKNESS1.125 INCHES NOMINAL IN
INSIDE CORNER RADIUS1.000 INCHES NOMINAL IN
FIRST RECESS INSIDE HEIGHT1.187 INCHES NOMINAL IN
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-A-11356,CLASS 2 MIL SPEC SINGLE MATERIAL RESPONSE
CROSS-SECTIONAL SHAPE STYLECIRCULAR RECESS
OUTSIDE DIAMETER7.750 INCHES NOMINAL IN
FEATURES PROVIDEDSEALING CAPABILITY
SECURING DEVICE TYPEHINGE
INSIDE DIAMETER6.625 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
2910000607263Reference document
Same NSN cross-reference
Reference document — Informative reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required — mutilation + specific procedure
Ready to buy 8756850?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 8756850?
8756850 is a COVER,ACCESS.
What parts can replace 8756850?
There is 1 known substitute for 8756850: 2910000607263. Substitute compatibility should be verified for your specific system.
What is the NSN for 8756850?
8756850 is cataloged in the U.S. Government catalog under NSN 5340-00-060-7263. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 8756850