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7701479 — COVER,ACCESS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

7701479: COVER,ACCESS.

The COVER,ACCESS is a the manufacturer industrial component. Key specifications include width: 0.938 INCHES NOMINAL IN, length: 1.188 INCHES NOMINAL IN, material: STEEL, hole_diameter: 0.313 INCHES NOMINAL IN, body_thickness: 0.059 INCHES NOMINAL IN, fsc_application_data: BRAKE DRUM,VEHICULAR. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-770-1479, 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
7701479
NSN: 5340-00-770-1479
FSC: 5340 — Hardware, Commercial
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
width0.938 INCHES NOMINAL IN
length1.188 INCHES NOMINAL IN
materialSTEEL
hole_diameter0.313 INCHES NOMINAL IN
body_thickness0.059 INCHES NOMINAL IN
fsc_application_dataBRAKE DRUM,VEHICULAR
securing_device_typeTHREADED FASTENER
mounting_opening_shape_styleUNTHREADED HOLE
NSN5340-00-770-1479
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 7701479 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
•
FSC APPLICATION DATA: BRAKE DRUM,VEHICULAR
•
LENGTH: 1.188 INCHES NOMINAL IN
•
MOUNTING OPENING SHAPE STYLE: UNTHREADED HOLE
•
SECURING DEVICE TYPE: THREADED FASTENER
•
WIDTH: 0.938 INCHES NOMINAL IN
•
MATERIAL: STEEL
•
HOLE DIAMETER: 0.313 INCHES NOMINAL IN
•
BODY THICKNESS: 0.059 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
FSC APPLICATION DATABRAKE DRUM,VEHICULAR
LENGTH1.188 INCHES NOMINAL IN
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
SECURING DEVICE TYPETHREADED FASTENER
WIDTH0.938 INCHES NOMINAL IN
MATERIALSTEEL
HOLE DIAMETER0.313 INCHES NOMINAL IN
BODY THICKNESS0.059 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 1
38998Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 7701479?
7701479 is a COVER,ACCESS.
What parts can replace 7701479?
There is 1 known substitute for 7701479: 38998. Substitute compatibility should be verified for your specific system.
What is the NSN for 7701479?
7701479 is cataloged in the U.S. Government catalog under NSN 5340-00-770-1479. This indicates validated use in U.S. government and defense supply chains.
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