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189F825 — COVER,ACCESS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

189F825: COVER,ACCESS.

The COVER,ACCESS is a the manufacturer industrial component. Key specifications include width: 11.370 INCHES NOMINAL IN, length: 9.310 INCHES NOMINAL IN, material: ALUMINUM ALLOY 6061, body_thickness: 0.440 INCHES NOMINAL IN, securing_device_type: SPECIAL, end_item_identification: 1090-01-100-4469 ARMAMENT SUBSYSTEM XM97E2. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-055-1033, 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
189F825
NSN: 5340-01-055-1033
FSC: 5340 — Hardware, Commercial
CAGE: 05606 — GENERAL DYNAMICS-OTS, INC. DIV ORDNANCE AND TACTICAL SYSTEMS (USA)
SPECIFICATIONS
width11.370 INCHES NOMINAL IN
length9.310 INCHES NOMINAL IN
materialALUMINUM ALLOY 6061
body_thickness0.440 INCHES NOMINAL IN
securing_device_typeSPECIAL
end_item_identification1090-01-100-4469 ARMAMENT SUBSYSTEM XM97E2
cross-sectional_shape_styleFLAT
NSN5340-01-055-1033
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 189F825 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: 9.310 INCHES NOMINAL IN
•
CROSS-SECTIONAL SHAPE STYLE: FLAT
•
SECURING DEVICE TYPE: SPECIAL
•
WIDTH: 11.370 INCHES NOMINAL IN
•
MATERIAL: ALUMINUM ALLOY 6061
•
BODY THICKNESS: 0.440 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
LENGTH9.310 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLEFLAT
SECURING DEVICE TYPESPECIAL
WIDTH11.370 INCHES NOMINAL IN
END ITEM IDENTIFICATION1090-01-100-4469 ARMAMENT SUBSYSTEM XM97E2
MATERIALALUMINUM ALLOY 6061
BODY THICKNESS0.440 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: Terminal item — stock exhausted; no further procurementDemilitarization required — mutilation
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FREQUENTLY ASKED QUESTIONS
What is 189F825?
189F825 is a COVER,ACCESS.
What is the NSN for 189F825?
189F825 is cataloged in the U.S. Government catalog under NSN 5340-01-055-1033. This indicates validated use in U.S. government and defense supply chains.
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