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7238731P003 — COVER,ACCESS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

7238731P003: COVER,ACCESS.

The COVER,ACCESS is a the manufacturer industrial component. Key specifications include material: PLASTIC, POLYETHYLENE (PP), hole_diameter: 0.500 INCHES NOMINAL IN, body_thickness: 0.080 INCHES NOMINAL IN, inside_diameter: 1.300 INCHES NOMINAL IN, flange_thickness: 0.080 INCHES NOMINAL IN, outside_diameter: 1.565 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-311-7175, 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
7238731P003
NSN: 5340-01-311-7175
FSC: 5340 — Hardware, Commercial
CAGE: 03538 — LOCKHEED MARTIN CORPORATION DIV RMS (USA)
SPECIFICATIONS
materialPLASTIC, POLYETHYLENE (PP)
hole_diameter0.500 INCHES NOMINAL IN
body_thickness0.080 INCHES NOMINAL IN
inside_diameter1.300 INCHES NOMINAL IN
flange_thickness0.080 INCHES NOMINAL IN
outside_diameter1.565 INCHES NOMINAL IN
body_outside_radius0.005 INCHES MINIMUM AND 0.015 INCHES MAXIMUM IN
inside_corner_radius0.030 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN
securing_device_typeSPECIAL
first_recess_diameter1.402 INCHES MINIMUM AND 1.407 INCHES MAXIMUM IN
outside_corner_radius0.030 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN
peripheral_shape_styleROUND, ONE HOLE
NSN5340-01-311-7175
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 7238731P003 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
•
FLANGE THICKNESS: 0.080 INCHES NOMINAL IN
•
INSIDE CORNER RADIUS: 0.030 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN
•
FIRST RECESS INSIDE HEIGHT: 0.760 INCHES NOMINAL IN
•
FIRST RECESS DIAMETER: 1.402 INCHES MINIMUM AND 1.407 INCHES MAXIMUM IN
•
SECOND RECESS INSIDE HEIGHT: 0.960 INCHES NOMINAL IN
•
MOUNTING OPENING SHAPE STYLE: UNTHREADED HOLE
•
MATERIAL DOCUMENT AND CLASSIFICATION: L-P-512,TY 1,CL L,GRADE 3 FED SPEC SINGLE MATERIAL RESPONSE
•
CROSS-SECTIONAL SHAPE STYLE: CIRCULAR RECESS
TECHNICAL CHARACTERISTICS
FLANGE THICKNESS0.080 INCHES NOMINAL IN
INSIDE CORNER RADIUS0.030 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN
FIRST RECESS INSIDE HEIGHT0.760 INCHES NOMINAL IN
FIRST RECESS DIAMETER1.402 INCHES MINIMUM AND 1.407 INCHES MAXIMUM IN
SECOND RECESS INSIDE HEIGHT0.960 INCHES NOMINAL IN
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
MATERIAL DOCUMENT AND CLASSIFICATIONL-P-512,TY 1,CL L,GRADE 3 FED SPEC SINGLE MATERIAL RESPONSE
CROSS-SECTIONAL SHAPE STYLECIRCULAR RECESS
OUTSIDE DIAMETER1.565 INCHES NOMINAL IN
BOLT HOLE CENTERLINE TO NEAREST EDGE DISTANCE0.783 INCHES NOMINAL 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

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 7238731P003?
7238731P003 is a COVER,ACCESS.
What is the NSN for 7238731P003?
7238731P003 is cataloged in the U.S. Government catalog under NSN 5340-01-311-7175. This indicates validated use in U.S. government and defense supply chains.
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