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791-0452-002 — COVER,ACCESS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

791-0452-002: COVER,ACCESS.

The COVER,ACCESS is a the manufacturer industrial component. Key specifications include width: 0.843 INCHES NOMINAL IN, length: 0.843 INCHES NOMINAL IN, material: ALUMINUM ALLOY 5052, corner_radius: 0.125 INCHES NOMINAL IN, hole_diameter: 0.136 INCHES NOMINAL IN, special_features: MTG HOLES CSK 82 DEG PORM 2 DEG TO 0.177 IN. NOM DIA IN.

This part is cataloged in the U.S. Government catalog under NSN 5340-01-099-6094, 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
791-0452-002
NSN: 5340-01-099-6094
FSC: 5340 — Hardware, Commercial
CAGE: 13499 — ROCKWELL COLLINS, INC. DBA COLLINS AEROSPACE GOVERNMENT SYSTEMS DIV COLLINS AEROSPACE - GOVERNMENT SYSTEMS (USA)
SPECIFICATIONS
width0.843 INCHES NOMINAL IN
length0.843 INCHES NOMINAL IN
materialALUMINUM ALLOY 5052
corner_radius0.125 INCHES NOMINAL IN
hole_diameter0.136 INCHES NOMINAL IN
special_featuresMTG HOLES CSK 82 DEG PORM 2 DEG TO 0.177 IN. NOM DIA IN
features_providedSPECIAL MARKING
surface_treatmentSILVER
securing_device_typeTHREADED FASTENER
peripheral_shape_styleRECTANGLE, FOUR HOLES
mounting_opening_shape_styleUNTHREADED HOLE
distance_between_holes_along_width0.588 INCHES MINIMUM AND 0.598 INCHES MAXIMUM IN
NSN5340-01-099-6094
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 791-0452-002 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: 0.125 INCHES NOMINAL IN
•
CORNER RADIUS: 0.125 INCHES NOMINAL IN
•
LENGTH: 0.843 INCHES NOMINAL IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: 580-0301-000 FSCM 13499 MFR REF SINGLE TREATMENT RESPONSE
•
DISTANCE BETWEEN HOLES ALONG LENGTH: 0.588 INCHES MINIMUM AND 0.598 INCHES MAXIMUM IN
•
DISTANCE BETWEEN HOLES ALONG WIDTH: 0.588 INCHES MINIMUM AND 0.598 INCHES MAXIMUM IN
•
MOUNTING OPENING SHAPE STYLE: UNTHREADED HOLE
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-250/8,H34 FED SPEC SINGLE MATERIAL RESPONSE
TECHNICAL CHARACTERISTICS
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH0.125 INCHES NOMINAL IN
CORNER RADIUS0.125 INCHES NOMINAL IN
LENGTH0.843 INCHES NOMINAL IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION580-0301-000 FSCM 13499 MFR REF SINGLE TREATMENT RESPONSE
DISTANCE BETWEEN HOLES ALONG LENGTH0.588 INCHES MINIMUM AND 0.598 INCHES MAXIMUM IN
DISTANCE BETWEEN HOLES ALONG WIDTH0.588 INCHES MINIMUM AND 0.598 INCHES MAXIMUM IN
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/8,H34 FED SPEC SINGLE MATERIAL RESPONSE
FEATURES PROVIDEDSPECIAL MARKING
SECURING DEVICE TYPETHREADED FASTENER
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
791-0452Reference 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 791-0452-002?
791-0452-002 is a COVER,ACCESS.
What parts can replace 791-0452-002?
There is 1 known substitute for 791-0452-002: 791-0452. Substitute compatibility should be verified for your specific system.
What is the NSN for 791-0452-002?
791-0452-002 is cataloged in the U.S. Government catalog under NSN 5340-01-099-6094. This indicates validated use in U.S. government and defense supply chains.
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