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1593544 — COVER,ACCESS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

1593544: COVER,ACCESS.

The COVER,ACCESS is a the manufacturer industrial component. Key specifications include width: 1.437 INCHES NOMINAL IN, length: 2.187 INCHES NOMINAL IN, material: ALUMINUM ALLOY 5052, hole_diameter: 0.1405 INCHES NOMINAL IN, body_thickness: 0.064 INCHES NOMINAL IN, corner_cut_type: SQUARE. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-644-4182, 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
1593544
NSN: 5340-01-644-4182
FSC: 5340 — Hardware, Commercial
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
width1.437 INCHES NOMINAL IN
length2.187 INCHES NOMINAL IN
materialALUMINUM ALLOY 5052
hole_diameter0.1405 INCHES NOMINAL IN
body_thickness0.064 INCHES NOMINAL IN
corner_cut_typeSQUARE
corner_quantity4
special_featuresENGRAVING TO BE CENTERALIZED AROUND CENTERLINE, FILLED W/ RED LACQUER
thread_directionRIGHT-HAND
surface_treatmentANODIZE AND DICHROMATE AND PAINT
bolt_circle_diameter0.1405 INCHES NOMINAL IN
mounting_hole_diameterUNABLE TO DECODE
NSN5340-01-644-4182
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 1593544 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
•
CORNER QUANTITY: 4
•
LENGTH: 2.187 INCHES NOMINAL IN
•
HOLE QUANTITY ALONG LENGTH: 3
•
DISTANCE BETWEEN HOLE CENTERLINE AND FIRST HOLE ALONG LENGTH: 0.906 INCHES NOMINAL IN
•
MOUNTING HOLE DIAMETER: UNABLE TO DECODE
•
CROSS-SECTIONAL SHAPE STYLE: FLAT
•
THREAD DIRECTION: RIGHT-HAND
•
HOLE QUANTITY ALONG WIDTH: 2
TECHNICAL CHARACTERISTICS
CORNER QUANTITY4
LENGTH2.187 INCHES NOMINAL IN
HOLE QUANTITY ALONG LENGTH3
DISTANCE BETWEEN HOLE CENTERLINE AND FIRST HOLE ALONG LENGTH0.906 INCHES NOMINAL IN
MOUNTING HOLE DIAMETERUNABLE TO DECODE
CROSS-SECTIONAL SHAPE STYLEFLAT
THREAD DIRECTIONRIGHT-HAND
HOLE QUANTITY ALONG WIDTH2
DISTANCE BETWEEN HOLE CENTERLINE AND FIRST HOLE ALONG WIDTH1.062 INCHES NOMINAL IN
MOUNTING HOLE/SLOT QUANTITY6
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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1593544?
1593544 is a COVER,ACCESS.
What is the NSN for 1593544?
1593544 is cataloged in the U.S. Government catalog under NSN 5340-01-644-4182. This indicates validated use in U.S. government and defense supply chains.
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