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7188259 — COVER,ACCESS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

7188259: COVER,ACCESS.

The COVER,ACCESS is a the manufacturer industrial component. Key specifications include width: 9.750 INCHES NOMINAL IN, length: 10.874 INCHES NOMINAL IN, material: STEEL, hole_diameter: 0.281 INCHES NOMINAL IN, body_thickness: 0.062 INCHES NOMINAL IN, surface_treatment: PHOSPHATE. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-385-7773, 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
7188259
NSN: 5340-00-385-7773
FSC: 5340 — Hardware, Commercial
CAGE: 19204 — ARMY, UNITED STATES DEPARTMENT OF THE DBA ROCK ISLAND ARSENAL JMTC (USA)
SPECIFICATIONS
width9.750 INCHES NOMINAL IN
length10.874 INCHES NOMINAL IN
materialSTEEL
hole_diameter0.281 INCHES NOMINAL IN
body_thickness0.062 INCHES NOMINAL IN
surface_treatmentPHOSPHATE
securing_device_typeTHREADED FASTENER
peripheral_shape_styleOVAL, MULTI HOLES
hole_quantity_along_width2
hole_quantity_along_length4
cross-sectional_shape_styleFLAT
mounting_opening_shape_styleUNTHREADED HOLE
NSN5340-00-385-7773
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 7188259 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: 10.874 INCHES NOMINAL IN
•
HOLE QUANTITY ALONG LENGTH: 4
•
MOUNTING OPENING SHAPE STYLE: UNTHREADED HOLE
•
CROSS-SECTIONAL SHAPE STYLE: FLAT
•
SECURING DEVICE TYPE: THREADED FASTENER
•
HOLE QUANTITY ALONG WIDTH: 2
•
SURFACE TREATMENT: PHOSPHATE
•
PERIPHERAL SHAPE STYLE: OVAL, MULTI HOLES
TECHNICAL CHARACTERISTICS
LENGTH10.874 INCHES NOMINAL IN
HOLE QUANTITY ALONG LENGTH4
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
CROSS-SECTIONAL SHAPE STYLEFLAT
SECURING DEVICE TYPETHREADED FASTENER
HOLE QUANTITY ALONG WIDTH2
SURFACE TREATMENTPHOSPHATE
PERIPHERAL SHAPE STYLEOVAL, MULTI HOLES
WIDTH9.750 INCHES NOMINAL IN
MATERIALSTEEL
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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 7188259?
7188259 is a COVER,ACCESS.
What is the NSN for 7188259?
7188259 is cataloged in the U.S. Government catalog under NSN 5340-00-385-7773. This indicates validated use in U.S. government and defense supply chains.
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