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12299623 — COVER,ACCESS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

12299623: COVER,ACCESS.

The COVER,ACCESS is a the manufacturer industrial component. Key specifications include width: 10.000 INCHES NOMINAL IN, length: 8.750 INCHES NOMINAL IN, material: ALUMINUM ALLOY 5083 OR ALUMINUM ALLOY 5086, body_thickness: 0.500 INCHES NOMINAL IN, flange_thickness: 0.500 INCHES NOMINAL IN, special_features: WELD JOINTS ARE METAL TO METAL. WELD SIZES ARE MINIMUM.

BRECK SHARP EDGES. This part is cataloged in the U.S. Government catalog under NSN 5340-01-114-7443, 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
12299623
NSN: 5340-01-114-7443
FSC: 5340 — Hardware, Commercial
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
width10.000 INCHES NOMINAL IN
length8.750 INCHES NOMINAL IN
materialALUMINUM ALLOY 5083 OR ALUMINUM ALLOY 5086
body_thickness0.500 INCHES NOMINAL IN
flange_thickness0.500 INCHES NOMINAL IN
special_featuresWELD JOINTS ARE METAL TO METAL. WELD SIZES ARE MINIMUM. BRECK SHARP EDGES
securing_device_typeELBOW CATCH
peripheral_shape_styleRECTANGLE, NO HOLES
end_item_identification2350-01-091-5405 CARRIER,MLRS,XM993
first_recess_inside_height2.188 INCHES NOMINAL IN
cross-sectional_shape_styleRECESS, SAME SHAPE AS THE PERIPHERY
NSN5340-01-114-7443
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 12299623 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
•
LENGTH: 8.750 INCHES NOMINAL IN
•
FLANGE THICKNESS: 0.500 INCHES NOMINAL IN
•
FIRST RECESS INSIDE HEIGHT: 2.188 INCHES NOMINAL IN
•
CROSS-SECTIONAL SHAPE STYLE: RECESS, SAME SHAPE AS THE PERIPHERY
•
SECURING DEVICE TYPE: ELBOW CATCH
•
PERIPHERAL SHAPE STYLE: RECTANGLE, NO HOLES
•
WIDTH: 10.000 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
LENGTH8.750 INCHES NOMINAL IN
FLANGE THICKNESS0.500 INCHES NOMINAL IN
FIRST RECESS INSIDE HEIGHT2.188 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLERECESS, SAME SHAPE AS THE PERIPHERY
SECURING DEVICE TYPEELBOW CATCH
SPECIAL FEATURESWELD JOINTS ARE METAL TO METAL. WELD SIZES ARE MINIMUM. BRECK SHARP EDGES
PERIPHERAL SHAPE STYLERECTANGLE, NO HOLES
WIDTH10.000 INCHES NOMINAL IN
END ITEM IDENTIFICATION2350-01-091-5405 CARRIER,MLRS,XM993
MATERIALALUMINUM ALLOY 5083 OR ALUMINUM ALLOY 5086
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 12299623?
12299623 is a COVER,ACCESS.
What is the NSN for 12299623?
12299623 is cataloged in the U.S. Government catalog under NSN 5340-01-114-7443. This indicates validated use in U.S. government and defense supply chains.
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