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2531030 — COVER,ACCESS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

2531030: COVER,ACCESS.

The COVER,ACCESS is a the manufacturer industrial component. Key specifications include width: 6.190 INCHES NOMINAL IN, length: 8.810 INCHES NOMINAL IN, material: STEEL, body_thickness: 1.843 INCHES NOMINAL IN, special_features: AIR PRESSURE AND HYDROSTATIC TEST., bolt_circle_hole_quantity: 17. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-594-6930, 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
2531030
NSN: 5340-01-594-6930
FSC: 5340 — Hardware, Commercial
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
width6.190 INCHES NOMINAL IN
length8.810 INCHES NOMINAL IN
materialSTEEL
body_thickness1.843 INCHES NOMINAL IN
special_featuresAIR PRESSURE AND HYDROSTATIC TEST.
bolt_circle_hole_quantity17
part_name_assigned_by_controlling_agencyCOVERQ
NSN5340-01-594-6930
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 2531030 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: 8.810 INCHES NOMINAL IN
•
BOLT CIRCLE HOLE QUANTITY: 17
•
WIDTH: 6.190 INCHES NOMINAL IN
•
MATERIAL: STEEL
•
BODY THICKNESS: 1.843 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
LENGTH8.810 INCHES NOMINAL IN
BOLT CIRCLE HOLE QUANTITY17
SPECIAL FEATURESAIR PRESSURE AND HYDROSTATIC TEST.
WIDTH6.190 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYCOVERQ
MATERIALSTEEL
BODY THICKNESS1.843 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 2531030?
2531030 is a COVER,ACCESS.
What is the NSN for 2531030?
2531030 is cataloged in the U.S. Government catalog under NSN 5340-01-594-6930. This indicates validated use in U.S. government and defense supply chains.
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