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7660535 — COVER,ACCESS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

7660535: COVER,ACCESS.

The COVER,ACCESS is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 2024, hole_diameter: 0.099 INCHES NOMINAL IN, body_thickness: 0.062 INCHES NOMINAL IN, outside_diameter: 1.245 INCHES MINIMUM AND 1.250 INCHES MAXIMUM IN, special_features: CUT AWAY 69 DEG ARC 0.920 RAD 1.125 FROM DISK CENTER, surface_treatment: ANODIZE. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-764-8425, 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
7660535
NSN: 5340-00-764-8425
FSC: 5340 — Hardware, Commercial
CAGE: 19200 — COMBAT CAPABILITIES DEVELOPMENT COMMAND (CCDC) ARMAMENTS CENTER DBA CCDC DIV LOGISTICS RESEARCH AND ENGINEERING DIRECTORATE (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 2024
hole_diameter0.099 INCHES NOMINAL IN
body_thickness0.062 INCHES NOMINAL IN
outside_diameter1.245 INCHES MINIMUM AND 1.250 INCHES MAXIMUM IN
special_featuresCUT AWAY 69 DEG ARC 0.920 RAD 1.125 FROM DISK CENTER
surface_treatmentANODIZE
bolt_circle_diameter1.062 INCHES NOMINAL IN
securing_device_typeTHREADED FASTENER
peripheral_shape_styleROUND, MULTI HOLES
end_item_identificationTELESCOPE,PANORAMIC
bolt_circle_hole_quantity3
cross-sectional_shape_styleFLAT
NSN5340-00-764-8425
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 7660535 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
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-A-8625,TY 2,CL 2 MIL SPEC SINGLE TREATMENT RESPONSE
•
BOLT CIRCLE HOLE QUANTITY: 3
•
MOUNTING OPENING SHAPE STYLE: UNTHREADED HOLE
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-250/4,T4 FED SPEC SINGLE MATERIAL RESPONSE
•
CROSS-SECTIONAL SHAPE STYLE: FLAT
•
OUTSIDE DIAMETER: 1.245 INCHES MINIMUM AND 1.250 INCHES MAXIMUM IN
•
SECURING DEVICE TYPE: THREADED FASTENER
•
BOLT CIRCLE DIAMETER: 1.062 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TY 2,CL 2 MIL SPEC SINGLE TREATMENT RESPONSE
BOLT CIRCLE HOLE QUANTITY3
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/4,T4 FED SPEC SINGLE MATERIAL RESPONSE
CROSS-SECTIONAL SHAPE STYLEFLAT
OUTSIDE DIAMETER1.245 INCHES MINIMUM AND 1.250 INCHES MAXIMUM IN
SECURING DEVICE TYPETHREADED FASTENER
BOLT CIRCLE DIAMETER1.062 INCHES NOMINAL IN
SPECIAL FEATURESCUT AWAY 69 DEG ARC 0.920 RAD 1.125 FROM DISK CENTER
SURFACE TREATMENTANODIZE
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 7660535?
7660535 is a COVER,ACCESS.
What is the NSN for 7660535?
7660535 is cataloged in the U.S. Government catalog under NSN 5340-00-764-8425. This indicates validated use in U.S. government and defense supply chains.
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