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2528036 — COVER,ACCESS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

2528036: COVER,ACCESS.

The COVER,ACCESS is a the manufacturer industrial component. Key specifications include length: 2.875 INCHES NOMINAL IN, material: STEEL COMP 1020, hole_diameter: 0.406 INCHES NOMINAL IN, outside_diameter: 3.750 INCHES NOMINAL IN, special_features: SUBSTITUTE MATERIAL = 0D 8853 TYPE A GR II OR QQ-S-634 C1020, surface_treatment: PHOSPHATE ZINC. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-594-6928, 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
2528036
NSN: 5340-01-594-6928
FSC: 5340 — Hardware, Commercial
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
length2.875 INCHES NOMINAL IN
materialSTEEL COMP 1020
hole_diameter0.406 INCHES NOMINAL IN
outside_diameter3.750 INCHES NOMINAL IN
special_featuresSUBSTITUTE MATERIAL = 0D 8853 TYPE A GR II OR QQ-S-634 C1020
surface_treatmentPHOSPHATE ZINC
width_across_flats2.375 INCHES NOMINAL IN
bolt_circle_diameter1.750 INCHES NOMINAL IN
special_test_featuresFINISH COAT ALL SURFACES WITH DRYING TYPE PRESERVATIVE OIL CONFORMING TO DWG 1603000
peripheral_shape_styleRECTANGLE, FOUR HOLES
distance_between_holes_along_width2.125 INCHES NOMINAL IN
distance_between_holes_along_length2.125 INCHES NOMINAL IN
NSN5340-01-594-6928
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 2528036 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
•
WIDTH ACROSS FLATS: 2.375 INCHES NOMINAL IN
•
LENGTH: 2.875 INCHES NOMINAL IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-P-16232 TYPE M CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE
•
DISTANCE BETWEEN HOLES ALONG LENGTH: 2.125 INCHES NOMINAL IN
•
SPECIAL TEST FEATURES: FINISH COAT ALL SURFACES WITH DRYING TYPE PRESERVATIVE OIL CONFORMING TO DWG 1603000
•
DISTANCE BETWEEN HOLES ALONG WIDTH: 2.125 INCHES NOMINAL IN
•
OUTSIDE DIAMETER: 3.750 INCHES NOMINAL IN
•
BOLT CIRCLE DIAMETER: 1.750 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
WIDTH ACROSS FLATS2.375 INCHES NOMINAL IN
LENGTH2.875 INCHES NOMINAL IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-P-16232 TYPE M CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE
DISTANCE BETWEEN HOLES ALONG LENGTH2.125 INCHES NOMINAL IN
SPECIAL TEST FEATURESFINISH COAT ALL SURFACES WITH DRYING TYPE PRESERVATIVE OIL CONFORMING TO DWG 1603000
DISTANCE BETWEEN HOLES ALONG WIDTH2.125 INCHES NOMINAL IN
OUTSIDE DIAMETER3.750 INCHES NOMINAL IN
BOLT CIRCLE DIAMETER1.750 INCHES NOMINAL IN
SPECIAL FEATURESSUBSTITUTE MATERIAL = 0D 8853 TYPE A GR II OR QQ-S-634 C1020
SURFACE TREATMENTPHOSPHATE ZINC
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 2528036?
2528036 is a COVER,ACCESS.
What is the NSN for 2528036?
2528036 is cataloged in the U.S. Government catalog under NSN 5340-01-594-6928. This indicates validated use in U.S. government and defense supply chains.
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