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68A250768-2011 — COVER,ACCESS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

68A250768-2011: COVER,ACCESS.

The COVER,ACCESS is a the manufacturer industrial component. Key specifications include width: 9.540 INCHES NOMINAL IN, length: 15.970 INCHES NOMINAL IN, material: ALUMINUM ALLOY 7075, corner_radius: 1.700 INCHES NOMINAL IN, hole_diameter: 0.191 INCHES NOMINAL IN, body_thickness: 0.080 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-323-5877, 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
68A250768-2011
NSN: 5340-01-323-5877
FSC: 5340 — Hardware, Commercial
CAGE: 76301 — THE BOEING COMPANY DIV DEFENSE (USA)
SPECIFICATIONS
width9.540 INCHES NOMINAL IN
length15.970 INCHES NOMINAL IN
materialALUMINUM ALLOY 7075
corner_radius1.700 INCHES NOMINAL IN
hole_diameter0.191 INCHES NOMINAL IN
body_thickness0.080 INCHES NOMINAL IN
special_featuresCONFORMAL FUEL TANK,INBOARD MOLDLINE,AFT
securing_device_typeTHREADED FASTENER
peripheral_shape_styleRECTANGLE, ROUNDED CORNERS, MULTI HOLES
hole_quantity_along_width15
hole_quantity_along_length27
cross-sectional_shape_styleFLAT
NSN5340-01-323-5877
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 68A250768-2011 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: 0.780 INCHES NOMINAL IN
•
CORNER RADIUS: 1.700 INCHES NOMINAL IN
•
LENGTH: 15.970 INCHES NOMINAL IN
•
DISTANCE BETWEEN HOLES ALONG LENGTH: 1.000 INCHES NOMINAL IN
•
HOLE QUANTITY ALONG LENGTH: 27
•
DISTANCE BETWEEN HOLES ALONG WIDTH: 1.000 INCHES NOMINAL IN
•
MOUNTING OPENING SHAPE STYLE: UNTHREADED HOLE
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-250/13,T6 FED SPEC SINGLE MATERIAL RESPONSE
TECHNICAL CHARACTERISTICS
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH0.780 INCHES NOMINAL IN
CORNER RADIUS1.700 INCHES NOMINAL IN
LENGTH15.970 INCHES NOMINAL IN
DISTANCE BETWEEN HOLES ALONG LENGTH1.000 INCHES NOMINAL IN
HOLE QUANTITY ALONG LENGTH27
DISTANCE BETWEEN HOLES ALONG WIDTH1.000 INCHES NOMINAL IN
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/13,T6 FED SPEC SINGLE MATERIAL RESPONSE
CROSS-SECTIONAL SHAPE STYLEFLAT
SECURING DEVICE TYPETHREADED FASTENER
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 — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 68A250768-2011?
68A250768-2011 is a COVER,ACCESS.
What is the NSN for 68A250768-2011?
68A250768-2011 is cataloged in the U.S. Government catalog under NSN 5340-01-323-5877. This indicates validated use in U.S. government and defense supply chains.
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