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1414-2394-300 — COVER,ACCESS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

1414-2394-300: COVER,ACCESS.

The COVER,ACCESS is a the manufacturer industrial component. Key specifications include width: 3.800 INCHES NOMINAL IN, length: 6.162 INCHES MINIMUM AND 6.172 INCHES MAXIMUM IN, material: STEEL, hole_diameter: 0.141 INCHES NOMINAL IN, body_thickness: 0.025 INCHES NOMINAL IN, flange_thickness: 0.025 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-191-4078, 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
1414-2394-300
NSN: 5340-01-191-4078
FSC: 5340 — Hardware, Commercial
CAGE: 51190 — VIAVI SOLUTIONSLLC (USA)
SPECIFICATIONS
width3.800 INCHES NOMINAL IN
length6.162 INCHES MINIMUM AND 6.172 INCHES MAXIMUM IN
materialSTEEL
hole_diameter0.141 INCHES NOMINAL IN
body_thickness0.025 INCHES NOMINAL IN
flange_thickness0.025 INCHES NOMINAL IN
special_featuresFOURTEEN 0.250 IN. DIA AND THREE 0.380 IN. DIA HOLES ON COVER; TWO 0.141 IN. DIA HOLES EACH SIDE IN
surface_treatmentZINC
securing_device_typeSPECIAL
peripheral_shape_styleRECTANGLE, FOUR HOLES
end_item_identification6625-01-144-4481 TEST SET,RADIO
first_recess_inside_height0.530 INCHES NOMINAL IN
NSN5340-01-191-4078
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 1414-2394-300 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: 0.150 INCHES NOMINAL IN
•
LENGTH: 6.162 INCHES MINIMUM AND 6.172 INCHES MAXIMUM IN
•
DISTANCE BETWEEN HOLES ALONG LENGTH: 4.000 INCHES NOMINAL IN
•
FLANGE THICKNESS: 0.025 INCHES NOMINAL IN
•
FIRST RECESS INSIDE HEIGHT: 0.530 INCHES NOMINAL IN
•
DISTANCE BETWEEN HOLES ALONG WIDTH: 3.500 INCHES NOMINAL IN
•
MOUNTING OPENING SHAPE STYLE: UNTHREADED HOLE
•
CROSS-SECTIONAL SHAPE STYLE: RECESS, SAME SHAPE AS THE PERIPHERY
TECHNICAL CHARACTERISTICS
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH0.150 INCHES NOMINAL IN
LENGTH6.162 INCHES MINIMUM AND 6.172 INCHES MAXIMUM IN
DISTANCE BETWEEN HOLES ALONG LENGTH4.000 INCHES NOMINAL IN
FLANGE THICKNESS0.025 INCHES NOMINAL IN
FIRST RECESS INSIDE HEIGHT0.530 INCHES NOMINAL IN
DISTANCE BETWEEN HOLES ALONG WIDTH3.500 INCHES NOMINAL IN
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
CROSS-SECTIONAL SHAPE STYLERECESS, SAME SHAPE AS THE PERIPHERY
SECURING DEVICE TYPESPECIAL
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH1.136 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: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1414-2394-300?
1414-2394-300 is a COVER,ACCESS.
What is the NSN for 1414-2394-300?
1414-2394-300 is cataloged in the U.S. Government catalog under NSN 5340-01-191-4078. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.