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2123032 — COVER,ACCESS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

2123032: COVER,ACCESS.

The COVER,ACCESS is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY, body_thickness: 0.188 INCHES NOMINAL IN, flange_thickness: 0.166 INCHES NOMINAL IN, outside_diameter: 4.000 INCHES NOMINAL IN, surface_treatment: PAINT, bolt_circle_diameter: 2.906 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-308-5840, 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
2123032
NSN: 5330-01-308-5840
NIINs: 013085840, 013197366
FSC: 5330 — Packing and Gasket Materials
CAGE: 48108 — AMERICAN PIPING PRODUCTS INC (USA)
SPECIFICATIONS
materialCOPPER ALLOY
body_thickness0.188 INCHES NOMINAL IN
flange_thickness0.166 INCHES NOMINAL IN
outside_diameter4.000 INCHES NOMINAL IN
special_features3 THD HOLES 0.112-40 UNC 2B,0.310 IN. MIN DP,C HOLE 0.094 IN. DIA,2 HOLES PERPEDICULAR 0.375 IN. DIA,0.875 IN. DP,180.0 DEG APART IN
surface_treatmentPAINT
bolt_circle_diameter2.906 INCHES NOMINAL IN
securing_device_typeSPECIAL
peripheral_shape_styleROUND, MULTI HOLES
bolt_circle_hole_quantity3
first_recess_inside_height0.687 INCHES NOMINAL IN
cross-sectional_shape_styleRECESS, SAME SHAPE AS THE PERIPHERY
NSN5330-01-308-5840
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 2123032 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
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2123032?
2123032 is a COVER,ACCESS.
What is the NSN for 2123032?
2123032 is cataloged in the U.S. Government catalog under NSN 5330-01-308-5840. This indicates validated use in U.S. government and defense supply chains.
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