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12976102 — COVER,ACCESS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

12976102: COVER,ACCESS.

The COVER,ACCESS is a the manufacturer industrial component. Key specifications include width: 11.0000 INCHES NOMINAL IN, length: 10.5000 INCHES NOMINAL IN, material: STEEL UNS K11918, hole_diameter: 0.7350 INCHES MINIMUM AND 0.7650 INCHES MAXIMUM IN, body_thickness: 1.1250 INCHES NOMINAL IN, corner_bevel_length: 0.7500 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-459-6017, 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
12976102
NSN: 5340-01-459-6017
FSC: 5340 — Hardware, Commercial
CAGE: 19200 — COMBAT CAPABILITIES DEVELOPMENT COMMAND (CCDC) ARMAMENTS CENTER DBA CCDC DIV LOGISTICS RESEARCH AND ENGINEERING DIRECTORATE (USA)
SPECIFICATIONS
width11.0000 INCHES NOMINAL IN
length10.5000 INCHES NOMINAL IN
materialSTEEL UNS K11918
hole_diameter0.7350 INCHES MINIMUM AND 0.7650 INCHES MAXIMUM IN
body_thickness1.1250 INCHES NOMINAL IN
corner_bevel_length0.7500 INCHES NOMINAL IN
securing_device_typeSPECIAL
peripheral_shape_styleRECTANGLE, FOUR HOLES
cross-sectional_shape_styleFLAT
mounting_opening_shape_styleUNTHREADED HOLE
distance_between_holes_along_width8.5000 INCHES NOMINAL IN
distance_between_holes_along_length7.6400 INCHES NOMINAL IN
NSN5340-01-459-6017
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 12976102 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: 1.2500 INCHES NOMINAL IN
•
LENGTH: 10.5000 INCHES NOMINAL IN
•
DISTANCE BETWEEN HOLES ALONG LENGTH: 7.6400 INCHES NOMINAL IN
•
CORNER BEVEL LENGTH: 0.7500 INCHES NOMINAL IN
•
DISTANCE BETWEEN HOLES ALONG WIDTH: 8.5000 INCHES NOMINAL IN
•
MOUNTING OPENING SHAPE STYLE: UNTHREADED HOLE
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-A-12560, CL 1 MIL SPEC SINGLE MATERIAL RESPONSE
•
CROSS-SECTIONAL SHAPE STYLE: FLAT
TECHNICAL CHARACTERISTICS
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH1.2500 INCHES NOMINAL IN
LENGTH10.5000 INCHES NOMINAL IN
DISTANCE BETWEEN HOLES ALONG LENGTH7.6400 INCHES NOMINAL IN
CORNER BEVEL LENGTH0.7500 INCHES NOMINAL IN
DISTANCE BETWEEN HOLES ALONG WIDTH8.5000 INCHES NOMINAL IN
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-A-12560, CL 1 MIL SPEC SINGLE MATERIAL RESPONSE
CROSS-SECTIONAL SHAPE STYLEFLAT
SECURING DEVICE TYPESPECIAL
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH1.7500 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 12976102?
12976102 is a COVER,ACCESS.
What is the NSN for 12976102?
12976102 is cataloged in the U.S. Government catalog under NSN 5340-01-459-6017. This indicates validated use in U.S. government and defense supply chains.
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