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7320408 — COVER,ACCESS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

7320408: COVER,ACCESS.

The COVER,ACCESS is a the manufacturer industrial component. Key specifications include width: 2.250 INCHES NOMINAL IN, length: 3.238 INCHES MINIMUM AND 3.248 INCHES MAXIMUM IN, material: ALUMINUM ALLOY 355.0 AND ALUMINUM ALLOY 356.0, body_radius: 0.750 INCHES NOMINAL IN, inside_width: 1.880 INCHES NOMINAL IN, corner_radius: 0.340 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-454-8599, 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
7320408
NSN: 5340-00-454-8599
FSC: 5340 — Hardware, Commercial
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
width2.250 INCHES NOMINAL IN
length3.238 INCHES MINIMUM AND 3.248 INCHES MAXIMUM IN
materialALUMINUM ALLOY 355.0 AND ALUMINUM ALLOY 356.0
body_radius0.750 INCHES NOMINAL IN
inside_width1.880 INCHES NOMINAL IN
corner_radius0.340 INCHES NOMINAL IN
hole_diameter0.344 INCHES NOMINAL IN
inside_length0.440 INCHES NOMINAL IN
body_thickness0.250 INCHES NOMINAL IN
flange_thickness0.190 INCHES NOMINAL IN
inside_corner_radius0.250 INCHES NOMINAL IN
securing_device_typeTHREADED FASTENER
NSN5340-00-454-8599
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 7320408 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
•
INSIDE WIDTH: 1.880 INCHES NOMINAL IN
•
CORNER RADIUS: 0.340 INCHES NOMINAL IN
•
LENGTH: 3.238 INCHES MINIMUM AND 3.248 INCHES MAXIMUM IN
•
INSIDE LENGTH: 0.440 INCHES NOMINAL IN
•
DISTANCE BETWEEN HOLES ALONG LENGTH: 2.558 INCHES MINIMUM AND 2.568 INCHES MAXIMUM IN
•
FLANGE THICKNESS: 0.190 INCHES NOMINAL IN
•
INSIDE CORNER RADIUS: 0.250 INCHES NOMINAL IN
•
FIRST RECESS INSIDE HEIGHT: 0.250 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
INSIDE WIDTH1.880 INCHES NOMINAL IN
CORNER RADIUS0.340 INCHES NOMINAL IN
LENGTH3.238 INCHES MINIMUM AND 3.248 INCHES MAXIMUM IN
INSIDE LENGTH0.440 INCHES NOMINAL IN
DISTANCE BETWEEN HOLES ALONG LENGTH2.558 INCHES MINIMUM AND 2.568 INCHES MAXIMUM IN
FLANGE THICKNESS0.190 INCHES NOMINAL IN
INSIDE CORNER RADIUS0.250 INCHES NOMINAL IN
FIRST RECESS INSIDE HEIGHT0.250 INCHES NOMINAL IN
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-601 FED SPEC SINGLE MATERIAL RESPONSE
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
2815004548599Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 7320408?
7320408 is a COVER,ACCESS.
What parts can replace 7320408?
There is 1 known substitute for 7320408: 2815004548599. Substitute compatibility should be verified for your specific system.
What is the NSN for 7320408?
7320408 is cataloged in the U.S. Government catalog under NSN 5340-00-454-8599. This indicates validated use in U.S. government and defense supply chains.
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