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617-8456-001 — COVER,ACCESS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

617-8456-001: COVER,ACCESS.

The COVER,ACCESS is a the manufacturer industrial component. Key specifications include width: 1.476 INCHES MINIMUM AND 1.492 INCHES MAXIMUM IN, length: 1.617 INCHES MINIMUM AND 1.633 INCHES MAXIMUM IN, material: ALUMINUM ALLOY 6061, body_thickness: 0.046 INCHES MINIMUM AND 0.054 INCHES MAXIMUM IN, surface_treatment: TIN, securing_device_type: THREADED FASTENER. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-099-8015, 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
617-8456-001
NSN: 5340-01-099-8015
FSC: 5340 — Hardware, Commercial
CAGE: 13499 — ROCKWELL COLLINS, INC. DBA COLLINS AEROSPACE GOVERNMENT SYSTEMS DIV COLLINS AEROSPACE - GOVERNMENT SYSTEMS (USA)
SPECIFICATIONS
width1.476 INCHES MINIMUM AND 1.492 INCHES MAXIMUM IN
length1.617 INCHES MINIMUM AND 1.633 INCHES MAXIMUM IN
materialALUMINUM ALLOY 6061
body_thickness0.046 INCHES MINIMUM AND 0.054 INCHES MAXIMUM IN
surface_treatmentTIN
securing_device_typeTHREADED FASTENER
peripheral_shape_styleRECTANGLE, MULTI HOLES
end_item_identification5826-01-015-0839 AN/ARN-118
hole_quantity_along_length2
cross-sectional_shape_styleFLAT
distance_between_holes_along_length0.791 INCHES MINIMUM AND 0.801 INCHES MAXIMUM IN
material_document_and_classificationQQ-A-250/11,T6 FED SPEC SINGLE MATERIAL RESPONSE
NSN5340-01-099-8015
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 617-8456-001 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: 0.601 INCHES MINIMUM AND 0.617 INCHES MAXIMUM IN
•
LENGTH: 1.617 INCHES MINIMUM AND 1.633 INCHES MAXIMUM IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-T-10727,TYPE 1 MIL SPEC SINGLE TREATMENT RESPONSE
•
DISTANCE BETWEEN HOLES ALONG LENGTH: 0.791 INCHES MINIMUM AND 0.801 INCHES MAXIMUM IN
•
HOLE QUANTITY ALONG LENGTH: 2
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-250/11,T6 FED SPEC SINGLE MATERIAL RESPONSE
•
CROSS-SECTIONAL SHAPE STYLE: FLAT
•
SECURING DEVICE TYPE: THREADED FASTENER
TECHNICAL CHARACTERISTICS
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH0.601 INCHES MINIMUM AND 0.617 INCHES MAXIMUM IN
LENGTH1.617 INCHES MINIMUM AND 1.633 INCHES MAXIMUM IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-T-10727,TYPE 1 MIL SPEC SINGLE TREATMENT RESPONSE
DISTANCE BETWEEN HOLES ALONG LENGTH0.791 INCHES MINIMUM AND 0.801 INCHES MAXIMUM IN
HOLE QUANTITY ALONG LENGTH2
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/11,T6 FED SPEC SINGLE MATERIAL RESPONSE
CROSS-SECTIONAL SHAPE STYLEFLAT
SECURING DEVICE TYPETHREADED FASTENER
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH0.632 INCHES MINIMUM AND 0.648 INCHES MAXIMUM IN
SURFACE TREATMENTTIN
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 1
617-8456Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 617-8456-001?
617-8456-001 is a COVER,ACCESS.
What parts can replace 617-8456-001?
There is 1 known substitute for 617-8456-001: 617-8456. Substitute compatibility should be verified for your specific system.
What is the NSN for 617-8456-001?
617-8456-001 is cataloged in the U.S. Government catalog under NSN 5340-01-099-8015. This indicates validated use in U.S. government and defense supply chains.
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