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12443471 — COVER,ACCESS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

12443471: COVER,ACCESS.

The COVER,ACCESS is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY, corner_cut_type: SQUARE, securing_device_type: THREADED FASTENER, end_item_identification: 2320-01-530-3843 CARGO TRUCK, material_document_and_classification: ASTM B221 ASSN STD SINGLE MATERIAL RESPONSE, part_name_assigned_by_controlling_agency: SIGNAL ENTRY PANEL COVER. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-540-0786, 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
12443471
NSN: 5340-01-540-0786
FSC: 5340 — Hardware, Commercial
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialALUMINUM ALLOY
corner_cut_typeSQUARE
securing_device_typeTHREADED FASTENER
end_item_identification2320-01-530-3843 CARGO TRUCK
material_document_and_classificationASTM B221 ASSN STD SINGLE MATERIAL RESPONSE
part_name_assigned_by_controlling_agencySIGNAL ENTRY PANEL COVER
NSN5340-01-540-0786
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 12443471 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
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM B221 ASSN STD SINGLE MATERIAL RESPONSE
•
SECURING DEVICE TYPE: THREADED FASTENER
•
CORNER CUT TYPE: SQUARE
•
MATERIAL: ALUMINUM ALLOY
TECHNICAL CHARACTERISTICS
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B221 ASSN STD SINGLE MATERIAL RESPONSE
SECURING DEVICE TYPETHREADED FASTENER
SPECIAL FEATURES34.25 INCH LONG; 15.50 INCH WIDE; 0.125 INCH THICK; 12 HOLES; 6000 SERIES ALUMINUM ALLOY; 35000 PSI MINIMUM TENSILE YIELD STRENGTH; 38000 PSI MINIMUM TENSILE ULTIMATE STRENGTH; FINISH IAW 12420325 METHOD 11 IN
PART NAME ASSIGNED BY CONTROLLING AGENCYSIGNAL ENTRY PANEL COVER
END ITEM IDENTIFICATION2320-01-530-3843 CARGO TRUCK
CORNER CUT TYPESQUARE
MATERIALALUMINUM ALLOY
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 12443471?
12443471 is a COVER,ACCESS.
What is the NSN for 12443471?
12443471 is cataloged in the U.S. Government catalog under NSN 5340-01-540-0786. This indicates validated use in U.S. government and defense supply chains.
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