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2527972 — COVER,ACCESS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

2527972: COVER,ACCESS.

The COVER,ACCESS is a the manufacturer industrial component. Key specifications include width: 2.375 INCHES NOMINAL IN, length: 2.375 INCHES NOMINAL IN, material: STEEL COMP 4140, hole_diameter: 0.343 INCHES NOMINAL IN, corner_cut_type: BEVEL, peripheral_shape_style: RECTANGLE, FOUR HOLES. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-594-4115, 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
2527972
NSN: 5340-01-594-4115
FSC: 5340 — Hardware, Commercial
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
width2.375 INCHES NOMINAL IN
length2.375 INCHES NOMINAL IN
materialSTEEL COMP 4140
hole_diameter0.343 INCHES NOMINAL IN
corner_cut_typeBEVEL
peripheral_shape_styleRECTANGLE, FOUR HOLES
mounting_opening_shape_styleUNTHREADED HOLE
material_document_and_classificationQQ-S-624, 4140 FED SPEC SINGLE MATERIAL RESPONSE
NSN5340-01-594-4115
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 2527972 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
•
LENGTH: 2.375 INCHES NOMINAL IN
•
MOUNTING OPENING SHAPE STYLE: UNTHREADED HOLE
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-624, 4140 FED SPEC SINGLE MATERIAL RESPONSE
•
PERIPHERAL SHAPE STYLE: RECTANGLE, FOUR HOLES
•
WIDTH: 2.375 INCHES NOMINAL IN
•
CORNER CUT TYPE: BEVEL
•
MATERIAL: STEEL COMP 4140
•
HOLE DIAMETER: 0.343 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
LENGTH2.375 INCHES NOMINAL IN
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-624, 4140 FED SPEC SINGLE MATERIAL RESPONSE
PERIPHERAL SHAPE STYLERECTANGLE, FOUR HOLES
WIDTH2.375 INCHES NOMINAL IN
CORNER CUT TYPEBEVEL
MATERIALSTEEL COMP 4140
HOLE DIAMETER0.343 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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2527972?
2527972 is a COVER,ACCESS.
What is the NSN for 2527972?
2527972 is cataloged in the U.S. Government catalog under NSN 5340-01-594-4115. This indicates validated use in U.S. government and defense supply chains.
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