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12448723 — COVER,ACCESS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

12448723: COVER,ACCESS.

The COVER,ACCESS is a the manufacturer industrial component. Key specifications include material: STEEL, hole_diameter: 0.188 INCHES MINIMUM AND 0.218 INCHES MAXIMUM IN, body_thickness: 0.0598 INCHES NOMINAL IN, outside_diameter: 5.880 INCHES NOMINAL IN, securing_device_type: SPECIAL, peripheral_shape_style: ROUND, MULTI HOLES. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-407-3483, 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
12448723
NSN: 5340-01-407-3483
FSC: 5340 — Hardware, Commercial
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialSTEEL
hole_diameter0.188 INCHES MINIMUM AND 0.218 INCHES MAXIMUM IN
body_thickness0.0598 INCHES NOMINAL IN
outside_diameter5.880 INCHES NOMINAL IN
securing_device_typeSPECIAL
peripheral_shape_styleROUND, MULTI HOLES
hole_quantity_along_length2
cross-sectional_shape_styleFLAT
mounting_opening_shape_styleUNTHREADED HOLE
distance_between_hole_centers5.000 INCHES NOMINAL IN
material_document_and_classificationASTM A366 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM A569 ASSN STD SINGLE MATERIAL RESPONSE
bolt_hole_centerline_to_nearest_edge_distance0.415 INCHES NOMINAL IN
NSN5340-01-407-3483
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 12448723 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
•
HOLE QUANTITY ALONG LENGTH: 2
•
DISTANCE BETWEEN HOLE CENTERS: 5.000 INCHES NOMINAL IN
•
MOUNTING OPENING SHAPE STYLE: UNTHREADED HOLE
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM A366 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM A569 ASSN STD SINGLE MATERIAL RESPONSE
•
CROSS-SECTIONAL SHAPE STYLE: FLAT
•
OUTSIDE DIAMETER: 5.880 INCHES NOMINAL IN
•
BOLT HOLE CENTERLINE TO NEAREST EDGE DISTANCE: 0.415 INCHES NOMINAL IN
•
SECURING DEVICE TYPE: SPECIAL
TECHNICAL CHARACTERISTICS
HOLE QUANTITY ALONG LENGTH2
DISTANCE BETWEEN HOLE CENTERS5.000 INCHES NOMINAL IN
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A366 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM A569 ASSN STD SINGLE MATERIAL RESPONSE
CROSS-SECTIONAL SHAPE STYLEFLAT
OUTSIDE DIAMETER5.880 INCHES NOMINAL IN
BOLT HOLE CENTERLINE TO NEAREST EDGE DISTANCE0.415 INCHES NOMINAL IN
SECURING DEVICE TYPESPECIAL
PERIPHERAL SHAPE STYLEROUND, MULTI HOLES
MATERIALSTEEL
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
RCSK16788Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 12448723?
12448723 is a COVER,ACCESS.
What parts can replace 12448723?
There is 1 known substitute for 12448723: RCSK16788. Substitute compatibility should be verified for your specific system.
What is the NSN for 12448723?
12448723 is cataloged in the U.S. Government catalog under NSN 5340-01-407-3483. This indicates validated use in U.S. government and defense supply chains.
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