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77C707265P2 — COVER,ACCESS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

77C707265P2: COVER,ACCESS.

The COVER,ACCESS is a the manufacturer industrial component. Key specifications include width: 6.100 INCHES NOMINAL IN, length: 22.100 INCHES NOMINAL IN, material: PLASTIC ACRYLIC, hole_diameter: 0.177 INCHES NOMINAL IN, body_thickness: 0.125 INCHES NOMINAL IN, special_features: TWENTY ADDITIONAL HOLES 0.358 IN. DIA; TWO ADDITIONAL HOLES 0.177 IN.

DIA IN. This part is cataloged in the U.S. Government catalog under NSN 5340-01-312-4988, 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
77C707265P2
NSN: 5340-01-312-4988
FSC: 5340 — Hardware, Commercial
CAGE: 03538 — LOCKHEED MARTIN CORPORATION DIV RMS (USA)
SPECIFICATIONS
width6.100 INCHES NOMINAL IN
length22.100 INCHES NOMINAL IN
materialPLASTIC ACRYLIC
hole_diameter0.177 INCHES NOMINAL IN
body_thickness0.125 INCHES NOMINAL IN
special_featuresTWENTY ADDITIONAL HOLES 0.358 IN. DIA; TWO ADDITIONAL HOLES 0.177 IN. DIA IN
securing_device_typeSPECIAL
cross-sectional_shape_styleFLAT
mounting_opening_shape_styleUNTHREADED HOLE
distance_between_holes_along_width5.400 INCHES NOMINAL IN
distance_between_holes_along_length21.400 INCHES NOMINAL IN
material_document_and_classificationMIL-P-5425,FINISH A MIL SPEC SINGLE MATERIAL RESPONSE
NSN5340-01-312-4988
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 77C707265P2 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: 0.350 INCHES NOMINAL IN
•
LENGTH: 22.100 INCHES NOMINAL IN
•
DISTANCE BETWEEN HOLES ALONG LENGTH: 21.400 INCHES NOMINAL IN
•
DISTANCE BETWEEN HOLES ALONG WIDTH: 5.400 INCHES NOMINAL IN
•
MOUNTING OPENING SHAPE STYLE: UNTHREADED HOLE
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-P-5425,FINISH A MIL SPEC SINGLE MATERIAL RESPONSE
•
CROSS-SECTIONAL SHAPE STYLE: FLAT
•
SECURING DEVICE TYPE: SPECIAL
TECHNICAL CHARACTERISTICS
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH0.350 INCHES NOMINAL IN
LENGTH22.100 INCHES NOMINAL IN
DISTANCE BETWEEN HOLES ALONG LENGTH21.400 INCHES NOMINAL IN
DISTANCE BETWEEN HOLES ALONG WIDTH5.400 INCHES NOMINAL IN
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-P-5425,FINISH A MIL SPEC SINGLE MATERIAL RESPONSE
CROSS-SECTIONAL SHAPE STYLEFLAT
SECURING DEVICE TYPESPECIAL
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH0.350 INCHES NOMINAL IN
SPECIAL FEATURESTWENTY ADDITIONAL HOLES 0.358 IN. DIA; TWO ADDITIONAL HOLES 0.177 IN. DIA 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 1
77C707265P002Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
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 77C707265P2?
77C707265P2 is a COVER,ACCESS.
What parts can replace 77C707265P2?
There is 1 known substitute for 77C707265P2: 77C707265P002. Substitute compatibility should be verified for your specific system.
What is the NSN for 77C707265P2?
77C707265P2 is cataloged in the U.S. Government catalog under NSN 5340-01-312-4988. This indicates validated use in U.S. government and defense supply chains.
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