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12299528 — COVER,ACCESS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

12299528: COVER,ACCESS.

The COVER,ACCESS is a the manufacturer industrial component. Key specifications include width: 12.000 INCHES NOMINAL IN, length: 14.250 INCHES NOMINAL IN, material: ALUMINUM ALLOY 5083 AND ALUMINUM ALLOY 5086, hole_diameter: 0.194 INCHES MINIMUM AND 0.258 INCHES MAXIMUM IN, surface_treatment: PRIMER AND ENAMEL, securing_device_type: SPECIAL. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-108-5365, 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
12299528
NSN: 5340-01-108-5365
FSC: 5340 — Hardware, Commercial
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
width12.000 INCHES NOMINAL IN
length14.250 INCHES NOMINAL IN
materialALUMINUM ALLOY 5083 AND ALUMINUM ALLOY 5086
hole_diameter0.194 INCHES MINIMUM AND 0.258 INCHES MAXIMUM IN
surface_treatmentPRIMER AND ENAMEL
securing_device_typeSPECIAL
peripheral_shape_styleRECTANGLE, MULTI HOLES
hole_quantity_along_width6
hole_quantity_along_length8
mounting_opening_shape_styleUNTHREADED HOLE
distance_between_holes_along_width4.000 INCHES NOMINAL IN
distance_between_holes_along_length4.000 INCHES NOMINAL IN
NSN5340-01-108-5365
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 12299528 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: 1.060 INCHES NOMINAL IN
•
LENGTH: 14.250 INCHES NOMINAL IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: TT-P-1757 FED SPEC SINGLE TREATMENT RESPONSE AND TT-E-529 FED SPEC SINGLE TREATMENT RESPONSE
•
DISTANCE BETWEEN HOLES ALONG LENGTH: 4.000 INCHES NOMINAL IN
•
HOLE QUANTITY ALONG LENGTH: 8
•
DISTANCE BETWEEN HOLE CENTERLINE AND FIRST HOLE ALONG LENGTH: 0.185 INCHES NOMINAL IN
•
DISTANCE BETWEEN HOLES ALONG WIDTH: 4.000 INCHES NOMINAL IN
•
MOUNTING OPENING SHAPE STYLE: UNTHREADED HOLE
TECHNICAL CHARACTERISTICS
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH1.060 INCHES NOMINAL IN
LENGTH14.250 INCHES NOMINAL IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONTT-P-1757 FED SPEC SINGLE TREATMENT RESPONSE AND TT-E-529 FED SPEC SINGLE TREATMENT RESPONSE
DISTANCE BETWEEN HOLES ALONG LENGTH4.000 INCHES NOMINAL IN
HOLE QUANTITY ALONG LENGTH8
DISTANCE BETWEEN HOLE CENTERLINE AND FIRST HOLE ALONG LENGTH0.185 INCHES NOMINAL IN
DISTANCE BETWEEN HOLES ALONG WIDTH4.000 INCHES NOMINAL IN
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/6 FED SPEC SINGLE MATERIAL RESPONSE AND QQ-A-250/7 FED SPEC SINGLE MATERIAL RESPONSE
SECURING DEVICE TYPESPECIAL
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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 12299528?
12299528 is a COVER,ACCESS.
What is the NSN for 12299528?
12299528 is cataloged in the U.S. Government catalog under NSN 5340-01-108-5365. This indicates validated use in U.S. government and defense supply chains.
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