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12310869 — COVER,ACCESS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

12310869: COVER,ACCESS.

The COVER,ACCESS is a the manufacturer industrial component. Key specifications include width: 11.380 INCHES NOMINAL IN, length: 21.812 INCHES NOMINAL IN, material: STEEL COMP 1015 OR STEEL COMP 1025, special_features: MOUNTING HOLES 0.469 DIA, surface_treatment: ENAMEL, securing_device_type: SPECIAL. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-191-1472, 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
12310869
NSN: 5340-01-191-1472
FSC: 5340 — Hardware, Commercial
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
width11.380 INCHES NOMINAL IN
length21.812 INCHES NOMINAL IN
materialSTEEL COMP 1015 OR STEEL COMP 1025
special_featuresMOUNTING HOLES 0.469 DIA
surface_treatmentENAMEL
securing_device_typeSPECIAL
bolt_circle_hole_quantity5
material_document_and_classificationASTM A108 ASSN STD 1ST MATERIAL RESPONSE OR ASTM A576 ASSN STD 2ND MATERIAL RESPONSE
surface_treatment_document_and_classificationTT-E-489 FED SPEC SINGLE TREATMENT RESPONSE
NSN5340-01-191-1472
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 12310869 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: 21.812 INCHES NOMINAL IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: TT-E-489 FED SPEC SINGLE TREATMENT RESPONSE
•
BOLT CIRCLE HOLE QUANTITY: 5
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM A108 ASSN STD 1ST MATERIAL RESPONSE OR ASTM A576 ASSN STD 2ND MATERIAL RESPONSE
•
SECURING DEVICE TYPE: SPECIAL
•
SURFACE TREATMENT: ENAMEL
•
WIDTH: 11.380 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
LENGTH21.812 INCHES NOMINAL IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONTT-E-489 FED SPEC SINGLE TREATMENT RESPONSE
BOLT CIRCLE HOLE QUANTITY5
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A108 ASSN STD 1ST MATERIAL RESPONSE OR ASTM A576 ASSN STD 2ND MATERIAL RESPONSE
SECURING DEVICE TYPESPECIAL
SPECIAL FEATURESMOUNTING HOLES 0.469 DIA
SURFACE TREATMENTENAMEL
WIDTH11.380 INCHES NOMINAL IN
MATERIALSTEEL COMP 1015 OR STEEL COMP 1025
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: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 12310869?
12310869 is a COVER,ACCESS.
What is the NSN for 12310869?
12310869 is cataloged in the U.S. Government catalog under NSN 5340-01-191-1472. This indicates validated use in U.S. government and defense supply chains.
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