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7529401 — COVER,ACCESS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

7529401: COVER,ACCESS.

The COVER,ACCESS is a the manufacturer industrial component. Key specifications include material: PLASTIC LENS, lens_color: RED, filling_gas_type: NEON, primary_lamp_type: GLOW, rated_average_life: HOURS, light_intensity_level: STANDARD. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-621-2567, 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
7529401
NSN: 5340-00-621-2567
NIINs: 006212567, 007659457
FSC: 5340 — Hardware, Commercial
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialPLASTIC LENS
lens_colorRED
filling_gas_typeNEON
primary_lamp_typeGLOW
rated_average_lifeHOURS
light_intensity_levelSTANDARD
average_life_rating_in_hours3000.0
circuit_voltage_rating_in_volts105.000 MINIMUM AND 125.000 MAXIMUM
lens_light_transmission_characteristicTRANSPARENT
NSN5340-00-621-2567
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 7529401 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
•
EAR QUANTITY: 6
•
FLANGE THICKNESS: 0.420 INCHES NOMINAL IN
•
BOLT CIRCLE HOLE QUANTITY: 6
•
INSIDE CORNER RADIUS: 0.125 INCHES NOMINAL IN
•
FIRST RECESS INSIDE HEIGHT: 0.750 INCHES NOMINAL IN
•
EAR RADIUS: 0.310 INCHES NOMINAL IN
•
MOUNTING OPENING SHAPE STYLE: UNTHREADED HOLE
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-591 FED SPEC SINGLE MATERIAL RESPONSE
TECHNICAL CHARACTERISTICS
EAR QUANTITY6
FLANGE THICKNESS0.420 INCHES NOMINAL IN
BOLT CIRCLE HOLE QUANTITY6
INSIDE CORNER RADIUS0.125 INCHES NOMINAL IN
FIRST RECESS INSIDE HEIGHT0.750 INCHES NOMINAL IN
EAR RADIUS0.310 INCHES NOMINAL IN
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-591 FED SPEC SINGLE MATERIAL RESPONSE
CROSS-SECTIONAL SHAPE STYLECIRCULAR RECESS
INVERTED RADIUS0.310 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 2
1684M5Reference document
Same NSN cross-reference
Reference document — Secondary reference
5340006212567Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 7529401?
7529401 is a COVER,ACCESS.
What parts can replace 7529401?
There are 2 known substitutes for 7529401: 1684M5, 5340006212567. Substitute compatibility should be verified for your specific system.
What is the NSN for 7529401?
7529401 is cataloged in the U.S. Government catalog under NSN 5340-00-621-2567. This indicates validated use in U.S. government and defense supply chains.
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