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441082-2 — COVER,ACCESS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

441082-2: COVER,ACCESS.

The COVER,ACCESS is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 5052, body_thickness: 0.040 INCHES NOMINAL IN, features_provided: SPECIAL MARKING, surface_treatment: CHROMATE AND PRIMER EPOXY-POLYAMIDE, securing_device_type: THREADED FASTENER, peripheral_shape_style: RECTANGLE, FOUR HOLES. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-282-2878, 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
441082-2
NSN: 5340-01-282-2878
FSC: 5340 — Hardware, Commercial
CAGE: 00752 — L3HARRIS TECHNOLOGIES, INC. DBA HARRIS CORP DIV ANTENNA PRODUCTS (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 5052
body_thickness0.040 INCHES NOMINAL IN
features_providedSPECIAL MARKING
surface_treatmentCHROMATE AND PRIMER EPOXY-POLYAMIDE
securing_device_typeTHREADED FASTENER
peripheral_shape_styleRECTANGLE, FOUR HOLES
end_item_identificationAN/ALQ-161; B1-B ACFT
cross-sectional_shape_styleFLAT
material_document_and_classificationQQ-A-250/8 FED SPEC SINGLE MATERIAL RESPONSE
surface_treatment_document_and_classificationMIL-C-5541,CL 3 MIL SPEC 1ST TREATMENT RESPONSE AND MIL-P-23377 MIL SPEC 2ND TREATMENT RESPONSE
NSN5340-01-282-2878
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 441082-2 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
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-C-5541,CL 3 MIL SPEC 1ST TREATMENT RESPONSE AND MIL-P-23377 MIL SPEC 2ND TREATMENT RESPONSE
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-250/8 FED SPEC SINGLE MATERIAL RESPONSE
•
CROSS-SECTIONAL SHAPE STYLE: FLAT
•
FEATURES PROVIDED: SPECIAL MARKING
•
SECURING DEVICE TYPE: THREADED FASTENER
•
SURFACE TREATMENT: CHROMATE AND PRIMER EPOXY-POLYAMIDE
•
PERIPHERAL SHAPE STYLE: RECTANGLE, FOUR HOLES
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-5541,CL 3 MIL SPEC 1ST TREATMENT RESPONSE AND MIL-P-23377 MIL SPEC 2ND TREATMENT RESPONSE
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/8 FED SPEC SINGLE MATERIAL RESPONSE
CROSS-SECTIONAL SHAPE STYLEFLAT
FEATURES PROVIDEDSPECIAL MARKING
SECURING DEVICE TYPETHREADED FASTENER
SPECIAL FEATURESITEM REQUIRES 28 6-32 UNC-2B THD THRU & SPOTFACED 0.344 IN. DIA FLUSH WITH MAX DEPTH OF 0.010 IN.,1 EXTRUSION P/N/ 441082-100,1 EXTRUSION P/N 441082-101,30 SCREWS P/N 411239-2,30 LOCK WASHERS P/N MS35338-136,1 EXTRUSION P/N 441082-103,1 EXTRUSION P/N 441082-104 & 30 FLAT WASHERS P/N NAS620C6 IN
SURFACE TREATMENTCHROMATE AND PRIMER EPOXY-POLYAMIDE
PERIPHERAL SHAPE STYLERECTANGLE, FOUR HOLES
END ITEM IDENTIFICATIONAN/ALQ-161; B1-B ACFT
MATERIALALUMINUM ALLOY 5052
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 441082-2?
441082-2 is a COVER,ACCESS.
What is the NSN for 441082-2?
441082-2 is cataloged in the U.S. Government catalog under NSN 5340-01-282-2878. This indicates validated use in U.S. government and defense supply chains.
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