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6552-30-002-0052 — COVER,ACCESS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

6552-30-002-0052: COVER,ACCESS.

The COVER,ACCESS is a the manufacturer industrial component. Key specifications include width: 4.500 INCHES NOMINAL IN, length: 7.500 INCHES NOMINAL IN, material: PLASTIC, POLYETHYLENE (PP), special_features: SECURED WITH VELCRO. MARKING; AUX TANK CUTOUT L.H.ONLY, BLUE GRAY IN COLOR ON BOTH SIDES, peripheral_shape_style: RECTANGLE, NO HOLES, end_item_identification: CH-53E HELICOPTER.

This part is cataloged in the U.S. Government catalog under NSN 5340-01-370-5083, 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
6552-30-002-0052
NSN: 5340-01-370-5083
FSC: 5340 — Hardware, Commercial
CAGE: 78286 — SIKORSKY AIRCRAFT CORPORATION DBA SIKORSKY AIRCRAFT CORP (USA)
SPECIFICATIONS
width4.500 INCHES NOMINAL IN
length7.500 INCHES NOMINAL IN
materialPLASTIC, POLYETHYLENE (PP)
special_featuresSECURED WITH VELCRO. MARKING; AUX TANK CUTOUT L.H.ONLY, BLUE GRAY IN COLOR ON BOTH SIDES
peripheral_shape_styleRECTANGLE, NO HOLES
end_item_identificationCH-53E HELICOPTER
cross-sectional_shape_styleSPHERICAL RECESS
material_document_and_classificationPOLYESTER POLYURETHANE COATED NOMEX TYPE 1 CLASS 3 PER SS9516-002 MFR REF SINGLE MATERIAL RESPONSE
NSN5340-01-370-5083
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 6552-30-002-0052 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: 7.500 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: POLYESTER POLYURETHANE COATED NOMEX TYPE 1 CLASS 3 PER SS9516-002 MFR REF SINGLE MATERIAL RESPONSE
•
CROSS-SECTIONAL SHAPE STYLE: SPHERICAL RECESS
•
PERIPHERAL SHAPE STYLE: RECTANGLE, NO HOLES
•
WIDTH: 4.500 INCHES NOMINAL IN
•
MATERIAL: PLASTIC, POLYETHYLENE (PP)
TECHNICAL CHARACTERISTICS
LENGTH7.500 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONPOLYESTER POLYURETHANE COATED NOMEX TYPE 1 CLASS 3 PER SS9516-002 MFR REF SINGLE MATERIAL RESPONSE
CROSS-SECTIONAL SHAPE STYLESPHERICAL RECESS
SPECIAL FEATURESSECURED WITH VELCRO. MARKING; AUX TANK CUTOUT L.H.ONLY, BLUE GRAY IN COLOR ON BOTH SIDES
PERIPHERAL SHAPE STYLERECTANGLE, NO HOLES
WIDTH4.500 INCHES NOMINAL IN
END ITEM IDENTIFICATIONCH-53E HELICOPTER
MATERIALPLASTIC, POLYETHYLENE (PP)
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: Semi-active item — no replacement plannedDemilitarization required — mutilation
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FREQUENTLY ASKED QUESTIONS
What is 6552-30-002-0052?
6552-30-002-0052 is a COVER,ACCESS.
What is the NSN for 6552-30-002-0052?
6552-30-002-0052 is cataloged in the U.S. Government catalog under NSN 5340-01-370-5083. This indicates validated use in U.S. government and defense supply chains.
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