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5158071 — COVER,ACCESS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

5158071: COVER,ACCESS.

The COVER,ACCESS is a the manufacturer industrial component. Key specifications include length: 7.625 INCHES NOMINAL IN, material: STEEL, body_radius: 1.188 INCHES NOMINAL IN, hole_diameter: 0.344 INCHES NOMINAL IN, inside_diameter: 5.625 INCHES NOMINAL IN, features_provided: SEALING CAPABILITY. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-172-8563, 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
5158071
NSN: 5340-00-172-8563
FSC: 5340 — Hardware, Commercial
CAGE: 72582 — ROLLS-ROYCE SOLUTIONS AMERICA INC (USA)
SPECIFICATIONS
length7.625 INCHES NOMINAL IN
materialSTEEL
body_radius1.188 INCHES NOMINAL IN
hole_diameter0.344 INCHES NOMINAL IN
inside_diameter5.625 INCHES NOMINAL IN
features_providedSEALING CAPABILITY
inside_corner_radius1.188 INCHES NOMINAL IN
peripheral_shape_styleOVAL, TWO HOLES
mounting_opening_shape_styleUNTHREADED HOLE
distance_between_holes_along_length5.875 INCHES NOMINAL IN
NSN5340-00-172-8563
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 5158071 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
•
LENGTH: 7.625 INCHES NOMINAL IN
•
DISTANCE BETWEEN HOLES ALONG LENGTH: 5.875 INCHES NOMINAL IN
•
INSIDE CORNER RADIUS: 1.188 INCHES NOMINAL IN
•
MOUNTING OPENING SHAPE STYLE: UNTHREADED HOLE
•
FEATURES PROVIDED: SEALING CAPABILITY
•
BODY RADIUS: 1.188 INCHES NOMINAL IN
•
INSIDE DIAMETER: 5.625 INCHES NOMINAL IN
•
PERIPHERAL SHAPE STYLE: OVAL, TWO HOLES
TECHNICAL CHARACTERISTICS
LENGTH7.625 INCHES NOMINAL IN
DISTANCE BETWEEN HOLES ALONG LENGTH5.875 INCHES NOMINAL IN
INSIDE CORNER RADIUS1.188 INCHES NOMINAL IN
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
FEATURES PROVIDEDSEALING CAPABILITY
BODY RADIUS1.188 INCHES NOMINAL IN
INSIDE DIAMETER5.625 INCHES NOMINAL IN
PERIPHERAL SHAPE STYLEOVAL, TWO HOLES
MATERIALSTEEL
HOLE DIAMETER0.344 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 1
5158701Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 5158071?
5158071 is a COVER,ACCESS.
What parts can replace 5158071?
There is 1 known substitute for 5158071: 5158701. Substitute compatibility should be verified for your specific system.
What is the NSN for 5158071?
5158071 is cataloged in the U.S. Government catalog under NSN 5340-00-172-8563. This indicates validated use in U.S. government and defense supply chains.
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