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Technical Data Sheet

8090-7 — Technical Data Sheet

✓ Verified by PartsTable
Hama · NUT WASHER
WHAT YOU NEED TO KNOW
Match nut grade to bolt grade for full strength Lock nuts prevent loosening under vibration
Don't mix grades — weakens the joint
PRODUCT OVERVIEW

- Complete kit for installing a car radio according to double DIN standard<br>- Radio panel, sheet metal frame, ornamental cover frame, installation kit and installation instructions included in the delivery package<br>- Colour: black<br><br>- For the following models:<br>- Mercedes E class (W211) from 04/2002 This part is cataloged in the Federal Logistics Information System under NSN 5310-00-595-6085, 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
8090-7
NSN: 5310-00-595-6085
FSC: 5310
CAGE: 01843 — AMBAC INTERNATIONAL CORPORATION DIV AMBAC INTERNATIONAL (USA)
SPECIFICATIONS
general_characteristics_item_descriptionSTAINLESS STEEL,QQ-S-764,CLASS 303
NSN5310-00-595-6085
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 8090-7 · Hama ⚠ VERIFY BEFORE ORDERING Grade matters for torque spec — don't mix grades. A Grade 5 nut on a Grade 8 bolt weakens the joint. Lock nuts, wing nuts, and castle nuts are NOT interchangeable with standard hex ✓ BROKER TIP Match nut to bolt thread class and material. Stainless bolt + zinc nut = galvanic corrosion. Always verify finish matches (plain, zinc, hot-dip galvanized) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-B-994 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
•
HOLE DIAMETER: 0.219 INCHES MINIMUM AND 0.224 INCHES MAXIMUM IN
•
MATERIAL: COPPER ALLOY B OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: RECTANGULAR
•
PERIPHERAL SHAPE STYLE: ROUND
•
CENTER HOLE SHAPE STYLE: ROUND
•
THICKNESS: 0.015 INCHES MINIMUM AND 0.017 INCHES MAXIMUM IN
•
OVERALL DIAMETER: 0.468 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-994 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
HOLE DIAMETER0.219 INCHES MINIMUM AND 0.224 INCHES MAXIMUM IN
MATERIALCOPPER ALLOY B OVERALL
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
PERIPHERAL SHAPE STYLEROUND
CENTER HOLE SHAPE STYLEROUND
THICKNESS0.015 INCHES MINIMUM AND 0.017 INCHES MAXIMUM IN
OVERALL DIAMETER0.468 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
A7521.012.156InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
3842027C91InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
3673295C91InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
78932InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
3827503C91InterchangeableGOVERNMENT REGISTRY
Winch,drum,vehicle Mounting
interchangeable
LIFECYCLE
StatusACTIVEGOVERNMENT REGISTRY
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 8090-7?
8090-7 is a WINCH,DRUM,VEHICLE MOUNTING manufactured by Hama.
What parts can replace 8090-7?
There are 5 known substitutes for 8090-7: A7521.012.156, 3842027C91, 3673295C91 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 8090-7?
8090-7 is cataloged in the Federal Logistics Information System under NSN 5310-00-595-6085. This indicates validated use in U.S. government and defense supply chains.
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