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704AS11277 — COVER,ACCESS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

704AS11277: COVER,ACCESS.

The COVER,ACCESS is a the manufacturer industrial component. Key specifications include width: 2.126 INCHES NOMINAL IN, length: 2.500 INCHES NOMINAL IN, material: PLASTIC POLYAMIDE NYLON, body_thickness: 0.098 INCHES NOMINAL IN, inside_diameter: 0.920 INCHES NOMINAL IN, flange_thickness: 0.100 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-365-0610, 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
704AS11277
NSN: 5340-01-365-0610
FSC: 5340 — Hardware, Commercial
CAGE: 30003 — NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
width2.126 INCHES NOMINAL IN
length2.500 INCHES NOMINAL IN
materialPLASTIC POLYAMIDE NYLON
body_thickness0.098 INCHES NOMINAL IN
inside_diameter0.920 INCHES NOMINAL IN
flange_thickness0.100 INCHES NOMINAL IN
inside_corner_radius0.125 INCHES NOMINAL IN
peripheral_shape_styleRECTANGLE, FOUR HOLES
first_recess_inside_height0.338 INCHES NOMINAL IN
cross-sectional_shape_styleCIRCULAR RECESS
distance_between_holes_along_width1.673 INCHES NOMINAL IN
distance_between_holes_along_length2.000 INCHES NOMINAL IN
NSN5340-01-365-0610
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 704AS11277 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: 0.226 INCHES NOMINAL IN
•
LENGTH: 2.500 INCHES NOMINAL IN
•
DISTANCE BETWEEN HOLES ALONG LENGTH: 2.000 INCHES NOMINAL IN
•
FLANGE THICKNESS: 0.100 INCHES NOMINAL IN
•
INSIDE CORNER RADIUS: 0.125 INCHES NOMINAL IN
•
FIRST RECESS INSIDE HEIGHT: 0.338 INCHES NOMINAL IN
•
DISTANCE BETWEEN HOLES ALONG WIDTH: 1.673 INCHES NOMINAL IN
•
CROSS-SECTIONAL SHAPE STYLE: CIRCULAR RECESS
TECHNICAL CHARACTERISTICS
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH0.226 INCHES NOMINAL IN
LENGTH2.500 INCHES NOMINAL IN
DISTANCE BETWEEN HOLES ALONG LENGTH2.000 INCHES NOMINAL IN
FLANGE THICKNESS0.100 INCHES NOMINAL IN
INSIDE CORNER RADIUS0.125 INCHES NOMINAL IN
FIRST RECESS INSIDE HEIGHT0.338 INCHES NOMINAL IN
DISTANCE BETWEEN HOLES ALONG WIDTH1.673 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLECIRCULAR RECESS
INSIDE DIAMETER0.920 INCHES NOMINAL IN
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH0.250 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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 704AS11277?
704AS11277 is a COVER,ACCESS.
What is the NSN for 704AS11277?
704AS11277 is cataloged in the U.S. Government catalog under NSN 5340-01-365-0610. This indicates validated use in U.S. government and defense supply chains.
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