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2100-2334-401 — COVER,ACCESS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

2100-2334-401: COVER,ACCESS.

The COVER,ACCESS is a the manufacturer industrial component. Key specifications include width: 0.380 INCHES NOMINAL IN, length: 0.800 INCHES NOMINAL IN, material: ALUMINUM ALLOY 6061, special_features: TWO 0.112 IN. DIA THREADED HOLES ON EACH SIDE ALONG LENGTH IN, securing_device_type: SPECIAL, peripheral_shape_style: RECTANGLE, ONE CENTER HOLE.

This part is cataloged in the U.S. Government catalog under NSN 5340-01-191-9977, 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
2100-2334-401
NSN: 5340-01-191-9977
FSC: 5340 — Hardware, Commercial
CAGE: 51190 — VIAVI SOLUTIONSLLC (USA)
SPECIFICATIONS
width0.380 INCHES NOMINAL IN
length0.800 INCHES NOMINAL IN
materialALUMINUM ALLOY 6061
special_featuresTWO 0.112 IN. DIA THREADED HOLES ON EACH SIDE ALONG LENGTH IN
securing_device_typeSPECIAL
peripheral_shape_styleRECTANGLE, ONE CENTER HOLE
end_item_identification6625-01-144-4481 TEST SET,RADIO
cross-sectional_shape_styleRECESS, SAME SHAPE AS THE PERIPHERY
mounting_opening_shape_styleTHREADED HOLE
distance_from_first_hole_centerline_to_end_along_width0.190 INCHES NOMINAL IN
distance_from_first_hole_centerline_to_end_along_length0.400 INCHES NOMINAL IN
NSN5340-01-191-9977
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 2100-2334-401 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: 0.190 INCHES NOMINAL IN
•
LENGTH: 0.800 INCHES NOMINAL IN
•
MOUNTING OPENING SHAPE STYLE: THREADED HOLE
•
CROSS-SECTIONAL SHAPE STYLE: RECESS, SAME SHAPE AS THE PERIPHERY
•
SECURING DEVICE TYPE: SPECIAL
•
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH: 0.400 INCHES NOMINAL IN
•
PERIPHERAL SHAPE STYLE: RECTANGLE, ONE CENTER HOLE
TECHNICAL CHARACTERISTICS
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH0.190 INCHES NOMINAL IN
LENGTH0.800 INCHES NOMINAL IN
MOUNTING OPENING SHAPE STYLETHREADED HOLE
CROSS-SECTIONAL SHAPE STYLERECESS, SAME SHAPE AS THE PERIPHERY
SECURING DEVICE TYPESPECIAL
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH0.400 INCHES NOMINAL IN
SPECIAL FEATURESTWO 0.112 IN. DIA THREADED HOLES ON EACH SIDE ALONG LENGTH IN
PERIPHERAL SHAPE STYLERECTANGLE, ONE CENTER HOLE
WIDTH0.380 INCHES NOMINAL IN
END ITEM IDENTIFICATION6625-01-144-4481 TEST SET,RADIO
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 2100-2334-401?
2100-2334-401 is a COVER,ACCESS.
What is the NSN for 2100-2334-401?
2100-2334-401 is cataloged in the U.S. Government catalog under NSN 5340-01-191-9977. 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.