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12299233 — COVER,ACCESS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

12299233: COVER,ACCESS.

The COVER,ACCESS is a the manufacturer industrial component. Key specifications include width: 8.750 INCHES NOMINAL IN, length: 15.750 INCHES NOMINAL IN, material: ALUMINUM ALLOY 5083 AND ALUMINUM ALLOY 5086, body_thickness: 0.250 INCHES NOMINAL IN, securing_device_type: SPECIAL, peripheral_shape_style: OVAL, MULTI HOLES. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-114-7745, 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
12299233
NSN: 5340-01-114-7745
FSC: 5340 — Hardware, Commercial
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
width8.750 INCHES NOMINAL IN
length15.750 INCHES NOMINAL IN
materialALUMINUM ALLOY 5083 AND ALUMINUM ALLOY 5086
body_thickness0.250 INCHES NOMINAL IN
securing_device_typeSPECIAL
peripheral_shape_styleOVAL, MULTI HOLES
end_item_identificationMULTIPLE LAUNCH ROCKET SYSTEM (MLRS)
hole_quantity_along_width2
hole_quantity_along_length6
cross-sectional_shape_styleFLAT
material_document_and_classificationQQ-A-250/6 FED SPEC SINGLE MATERIAL RESPONSE AND QQ-A-250/7 FED SPEC SINGLE MATERIAL RESPONSE
NSN5340-01-114-7745
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 12299233 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: 15.750 INCHES NOMINAL IN
•
HOLE QUANTITY ALONG LENGTH: 6
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-250/6 FED SPEC SINGLE MATERIAL RESPONSE AND QQ-A-250/7 FED SPEC SINGLE MATERIAL RESPONSE
•
CROSS-SECTIONAL SHAPE STYLE: FLAT
•
SECURING DEVICE TYPE: SPECIAL
•
HOLE QUANTITY ALONG WIDTH: 2
•
PERIPHERAL SHAPE STYLE: OVAL, MULTI HOLES
•
WIDTH: 8.750 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
LENGTH15.750 INCHES NOMINAL IN
HOLE QUANTITY ALONG LENGTH6
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/6 FED SPEC SINGLE MATERIAL RESPONSE AND QQ-A-250/7 FED SPEC SINGLE MATERIAL RESPONSE
CROSS-SECTIONAL SHAPE STYLEFLAT
SECURING DEVICE TYPESPECIAL
HOLE QUANTITY ALONG WIDTH2
PERIPHERAL SHAPE STYLEOVAL, MULTI HOLES
WIDTH8.750 INCHES NOMINAL IN
END ITEM IDENTIFICATIONMULTIPLE LAUNCH ROCKET SYSTEM (MLRS)
MATERIALALUMINUM ALLOY 5083 AND 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 1
10389707Reference document
Same NSN cross-reference
Reference document — Informative reference only
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 12299233?
12299233 is a COVER,ACCESS.
What parts can replace 12299233?
There is 1 known substitute for 12299233: 10389707. Substitute compatibility should be verified for your specific system.
What is the NSN for 12299233?
12299233 is cataloged in the U.S. Government catalog under NSN 5340-01-114-7745. This indicates validated use in U.S. government and defense supply chains.
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