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12388852 — COVER,ACCESS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

12388852: COVER,ACCESS.

The COVER,ACCESS is a the manufacturer industrial component. Key specifications include width: 5.620 INCHES NOMINAL IN, length: 11.500 INCHES NOMINAL IN, material: ALUMINUM ALLOY, special_test_features: PRESSURE TEST REQUIREMENTS, criticality_code_justification: SPCL, nuclear_hardness_critical_feature: HARDENED. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-462-1406, 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
12388852
NSN: 5340-01-462-1406
FSC: 5340 — Hardware, Commercial
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
width5.620 INCHES NOMINAL IN
length11.500 INCHES NOMINAL IN
materialALUMINUM ALLOY
special_test_featuresPRESSURE TEST REQUIREMENTS
criticality_code_justificationSPCL
nuclear_hardness_critical_featureHARDENED
NSN5340-01-462-1406
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 12388852 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: 11.500 INCHES NOMINAL IN
•
SPECIAL TEST FEATURES: PRESSURE TEST REQUIREMENTS
•
CRITICALITY CODE JUSTIFICATION: SPCL
•
WIDTH: 5.620 INCHES NOMINAL IN
•
MATERIAL: ALUMINUM ALLOY
•
NUCLEAR HARDNESS CRITICAL FEATURE: HARDENED
TECHNICAL CHARACTERISTICS
LENGTH11.500 INCHES NOMINAL IN
SPECIAL TEST FEATURESPRESSURE TEST REQUIREMENTS
CRITICALITY CODE JUSTIFICATIONSPCL
WIDTH5.620 INCHES NOMINAL IN
MATERIALALUMINUM ALLOY
NUCLEAR HARDNESS CRITICAL FEATUREHARDENED
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 12388852?
12388852 is a COVER,ACCESS.
What is the NSN for 12388852?
12388852 is cataloged in the U.S. Government catalog under NSN 5340-01-462-1406. This indicates validated use in U.S. government and defense supply chains.
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