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52A13D12-1 — COVER,ACCESS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

52A13D12-1: COVER,ACCESS.

The COVER,ACCESS is a the manufacturer industrial component. Key specifications include width: 1.625 INCHES NOMINAL IN, length: 4.250 INCHES NOMINAL IN, material: ALUMINUM ALLOY, body_radius: 0.813 INCHES NOMINAL IN, corner_radius: 0.813 INCHES NOMINAL IN, hole_diameter: 0.219 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-715-5658, 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
52A13D12-1
NSN: 5340-00-715-5658
FSC: 5340 — Hardware, Commercial
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
width1.625 INCHES NOMINAL IN
length4.250 INCHES NOMINAL IN
materialALUMINUM ALLOY
body_radius0.813 INCHES NOMINAL IN
corner_radius0.813 INCHES NOMINAL IN
hole_diameter0.219 INCHES NOMINAL IN
body_thickness0.057 INCHES MINIMUM AND 0.067 INCHES MAXIMUM IN
special_featuresTOP OF COVER READS-TO REPLACE CABLE REMOVE THIS COVER PLATE
surface_treatmentANODIZE AND ENAMEL AND LACQUER
securing_device_typeTHREADED FASTENER
peripheral_shape_styleOVAL, FOUR HOLES
cross-sectional_shape_styleFLAT
NSN5340-00-715-5658
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 52A13D12-1 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: 0.188 INCHES NOMINAL IN
•
CORNER RADIUS: 0.813 INCHES NOMINAL IN
•
LENGTH: 4.250 INCHES NOMINAL IN
•
DISTANCE BETWEEN HOLES ALONG LENGTH: 2.125 INCHES NOMINAL IN
•
DISTANCE BETWEEN HOLES ALONG WIDTH: 1.250 INCHES NOMINAL IN
•
MOUNTING OPENING SHAPE STYLE: UNTHREADED HOLE
•
CROSS-SECTIONAL SHAPE STYLE: FLAT
•
SECURING DEVICE TYPE: THREADED FASTENER
TECHNICAL CHARACTERISTICS
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH0.188 INCHES NOMINAL IN
CORNER RADIUS0.813 INCHES NOMINAL IN
LENGTH4.250 INCHES NOMINAL IN
DISTANCE BETWEEN HOLES ALONG LENGTH2.125 INCHES NOMINAL IN
DISTANCE BETWEEN HOLES ALONG WIDTH1.250 INCHES NOMINAL IN
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
CROSS-SECTIONAL SHAPE STYLEFLAT
SECURING DEVICE TYPETHREADED FASTENER
BODY RADIUS0.813 INCHES NOMINAL IN
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH1.063 INCHES NOMINAL IN
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 52A13D12-1?
52A13D12-1 is a COVER,ACCESS.
What is the NSN for 52A13D12-1?
52A13D12-1 is cataloged in the U.S. Government catalog under NSN 5340-00-715-5658. This indicates validated use in U.S. government and defense supply chains.
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