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74D111168-2153 — COVER,ACCESS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

74D111168-2153: COVER,ACCESS.

The COVER,ACCESS is a the manufacturer industrial component. Key specifications include width: 3.130 INCHES NOMINAL IN, length: 2.380 INCHES NOMINAL IN, material: ALUMINUM ALLOY 6061, corner_radius: 0.120 INCHES NOMINAL IN, body_thickness: 0.063 INCHES NOMINAL IN, fsc_application_data: GROUND SUPPORT EQUIPMENT F-18 AIRCRAFT. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-236-4397, 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
74D111168-2153
NSN: 5340-01-236-4397
FSC: 5340 — Hardware, Commercial
CAGE: 76301 — THE BOEING COMPANY DIV DEFENSE (USA)
SPECIFICATIONS
width3.130 INCHES NOMINAL IN
length2.380 INCHES NOMINAL IN
materialALUMINUM ALLOY 6061
corner_radius0.120 INCHES NOMINAL IN
body_thickness0.063 INCHES NOMINAL IN
fsc_application_dataGROUND SUPPORT EQUIPMENT F-18 AIRCRAFT
securing_device_typeSPECIAL
peripheral_shape_styleRECTANGLE, FOUR HOLES
cross-sectional_shape_styleFLAT
distance_between_holes_along_width2.375 INCHES NOMINAL IN
distance_between_holes_along_length1.625 INCHES NOMINAL IN
material_document_and_classificationQQ-A-250/11,COND T6 FED SPEC SINGLE MATERIAL RESPONSE
NSN5340-01-236-4397
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 74D111168-2153 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
•
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH: 0.375 INCHES NOMINAL IN
•
FSC APPLICATION DATA: GROUND SUPPORT EQUIPMENT F-18 AIRCRAFT
•
CORNER RADIUS: 0.120 INCHES NOMINAL IN
•
LENGTH: 2.380 INCHES NOMINAL IN
•
DISTANCE BETWEEN HOLES ALONG LENGTH: 1.625 INCHES NOMINAL IN
•
DISTANCE BETWEEN HOLES ALONG WIDTH: 2.375 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-250/11,COND T6 FED SPEC SINGLE MATERIAL RESPONSE
•
CROSS-SECTIONAL SHAPE STYLE: FLAT
TECHNICAL CHARACTERISTICS
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH0.375 INCHES NOMINAL IN
FSC APPLICATION DATAGROUND SUPPORT EQUIPMENT F-18 AIRCRAFT
CORNER RADIUS0.120 INCHES NOMINAL IN
LENGTH2.380 INCHES NOMINAL IN
DISTANCE BETWEEN HOLES ALONG LENGTH1.625 INCHES NOMINAL IN
DISTANCE BETWEEN HOLES ALONG WIDTH2.375 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/11,COND T6 FED SPEC SINGLE MATERIAL RESPONSE
CROSS-SECTIONAL SHAPE STYLEFLAT
SECURING DEVICE TYPESPECIAL
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH0.375 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)Demilitarization required — mutilation
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FREQUENTLY ASKED QUESTIONS
What is 74D111168-2153?
74D111168-2153 is a COVER,ACCESS.
What is the NSN for 74D111168-2153?
74D111168-2153 is cataloged in the U.S. Government catalog under NSN 5340-01-236-4397. This indicates validated use in U.S. government and defense supply chains.
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