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Technical Data Sheet

9-4490 — Technical Data Sheet

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— · COMPONENT
WHAT YOU NEED TO KNOW
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PRODUCT OVERVIEW

TRANSFORMER,POWER AUTOTRANSFORME. Key specifications include material: RUBBER ISOBUTYLENE-ISOPRENE CLASS IIR OR RUBBER BUTADIENE-STYRENE CLASS SBR, angle_in_deg: 65.0, cup_protector: NOT INCLUDED, base_thickness: 0.105 INCHES MINIMUM AND 0.115 INCHES MAXIMUM IN, overall_length: 0.332 INCHES MINIMUM AND 0.352 INCHES MAXIMUM IN, mounting_method: FLAT SOLID BASE. This part is cataloged in the Federal Logistics Information System under NSN 2530-00-033-6030, 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
9-4490
NSN: 2530-00-033-6030
FSC: 2530
CAGE: 42271 — KENOSHA AUTOMOTIVE PLANT SUB OF AMERICAN MOTORS CORP (USA)
SPECIFICATIONS
materialRUBBER ISOBUTYLENE-ISOPRENE CLASS IIR OR RUBBER BUTADIENE-STYRENE CLASS SBR
angle_in_deg65.0
cup_protectorNOT INCLUDED
base_thickness0.105 INCHES MINIMUM AND 0.115 INCHES MAXIMUM IN
overall_length0.332 INCHES MINIMUM AND 0.352 INCHES MAXIMUM IN
mounting_methodFLAT SOLID BASE
size_designator1 3/8 IN. IN
projection_length0.237 INCHES NOMINAL IN
sealing_lip_length0.227 INCHES MINIMUM AND 0.237 INCHES MAXIMUM IN
fsc_application_dataMOTOR VEHICLE
base_outside_diameter1.343 INCHES MINIMUM AND 1.358 INCHES MAXIMUM IN
feathered_lip_featureINCLUDED
NSN2530-00-033-6030
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,POWER AUTOTRANSFORME TITLE COMPONENT PN 9-4490 MFR TRANSFORMER,POWER AUTO
KEY FEATURES
•
MOUNTING METHOD: FLAT SOLID BASE
•
ANGLE IN DEG: 65.0
•
MATERIAL: RUBBER ISOBUTYLENE-ISOPRENE CLASS IIR OR RUBBER BUTADIENE-STYRENE CLASS SBR
•
FSC APPLICATION DATA: MOTOR VEHICLE
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-STD-417, GRADE RS720ABF2 MIL SPEC SINGLE MATERIAL RESPONSE
•
PROJECTION LENGTH: 0.237 INCHES NOMINAL IN
•
OUTER PERIPHERY BASE GROOVE: NOT INCLUDED
•
CUP PROTECTOR: NOT INCLUDED
TECHNICAL CHARACTERISTICS
MOUNTING METHODFLAT SOLID BASE
ANGLE IN DEG65.0
MATERIALRUBBER ISOBUTYLENE-ISOPRENE CLASS IIR OR RUBBER BUTADIENE-STYRENE CLASS SBR
FSC APPLICATION DATAMOTOR VEHICLE
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-STD-417, GRADE RS720ABF2 MIL SPEC SINGLE MATERIAL RESPONSE
PROJECTION LENGTH0.237 INCHES NOMINAL IN
OUTER PERIPHERY BASE GROOVENOT INCLUDED
CUP PROTECTORNOT INCLUDED
BASE OUTSIDE DIAMETER1.343 INCHES MINIMUM AND 1.358 INCHES MAXIMUM IN
BASE INSIDE PROJECTIONINCLUDED
VERIFIED SUBSTITUTES & CROSS-REFERENCES 31
666193-658InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
135InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
R-131InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
1111-518113InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
24C112InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
6-2400InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLEDGOVERNMENT REGISTRY
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 9-4490?
9-4490 is a TRANSFORMER,POWER AUTOTRANSFORME.
What parts can replace 9-4490?
There are 31 known substitutes for 9-4490: 666193-658, 135, R-131 and 28 more. Substitute compatibility should be verified for your specific system.
Is 9-4490 still available?
9-4490 is currently cancelled.
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