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64-7-527-3 — COVER,ACCESS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

64-7-527-3: COVER,ACCESS.

The COVER,ACCESS is a the manufacturer industrial component. Key specifications include width: 25.688 INCHES NOMINAL IN, length: 27.938 INCHES NOMINAL IN, material: STEEL, hole_diameter: 0.250 INCHES NOMINAL IN, body_thickness: 1.562 INCHES NOMINAL IN, surface_treatment: ENAMEL. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-147-4134, 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
64-7-527-3
NSN: 5340-00-147-4134
FSC: 5340 — Hardware, Commercial
CAGE: 04984 — CELTECH CORPORATION DIV USE CAGE 65552 FOR ALL ORDERS (USA)
SPECIFICATIONS
width25.688 INCHES NOMINAL IN
length27.938 INCHES NOMINAL IN
materialSTEEL
hole_diameter0.250 INCHES NOMINAL IN
body_thickness1.562 INCHES NOMINAL IN
surface_treatmentENAMEL
securing_device_typeTHREADED FASTENER
peripheral_shape_styleRECTANGLE, FOUR HOLES
cross-sectional_shape_styleFLAT
mounting_opening_shape_styleUNTHREADED HOLE
distance_between_holes_along_width24.938 INCHES NOMINAL IN
distance_between_holes_along_length24.688 INCHES NOMINAL IN
NSN5340-00-147-4134
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 64-7-527-3 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
•
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH: 1.625 INCHES NOMINAL IN
•
LENGTH: 27.938 INCHES NOMINAL IN
•
DISTANCE BETWEEN HOLES ALONG LENGTH: 24.688 INCHES NOMINAL IN
•
DISTANCE BETWEEN HOLES ALONG WIDTH: 24.938 INCHES NOMINAL IN
•
MOUNTING OPENING SHAPE STYLE: UNTHREADED HOLE
•
CROSS-SECTIONAL SHAPE STYLE: FLAT
•
SECURING DEVICE TYPE: THREADED FASTENER
•
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH: 1.625 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH1.625 INCHES NOMINAL IN
LENGTH27.938 INCHES NOMINAL IN
DISTANCE BETWEEN HOLES ALONG LENGTH24.688 INCHES NOMINAL IN
DISTANCE BETWEEN HOLES ALONG WIDTH24.938 INCHES NOMINAL IN
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
CROSS-SECTIONAL SHAPE STYLEFLAT
SECURING DEVICE TYPETHREADED FASTENER
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH1.625 INCHES NOMINAL IN
SURFACE TREATMENTENAMEL
PERIPHERAL SHAPE STYLERECTANGLE, FOUR HOLES
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 64-7-527-3?
64-7-527-3 is a COVER,ACCESS.
What is the NSN for 64-7-527-3?
64-7-527-3 is cataloged in the U.S. Government catalog under NSN 5340-00-147-4134. This indicates validated use in U.S. government and defense supply chains.
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