142390 — CHASSIS,ELECTRICAL-ELECTRONIC EQ

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

142390: CHASSIS,ELECTRICAL-ELECTRONIC EQ.

CHASSIS,ELECTRICAL-ELECTRONIC EQ. Key specifications include material: ALUMINUM ALLOY 5052, overall_depth: 5.500 INCHES NOMINAL IN, overall_width: 2.781 INCHES NOMINAL IN, overall_height: 0.938 INCHES NOMINAL IN, style_designator: OPEN END, surface_treatment: CHROMATE. This part is cataloged in the U.S.

Government catalog under NSN 5975-01-142-1698, 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

142390

NSN: 5975-01-142-1698
NIINs: 011421698, 011453187
FSC: 5975 — Electrical Hardware and Supplies
CAGE: 21877 — NORTHROP GRUMMAN SYSTEMS CORPORATION (USA)

SPECIFICATIONS

material	ALUMINUM ALLOY 5052
overall_depth	5.500 INCHES NOMINAL IN
overall_width	2.781 INCHES NOMINAL IN
overall_height	0.938 INCHES NOMINAL IN
style_designator	OPEN END
surface_treatment	CHROMATE
fsc_application_data	FIRE CONTROL RADAR EQUIPMENT
material_document_and_classification	QQ-A-250/8,5052-H32 FED SPEC SINGLE MATERIAL RESPONSE
surface_treatment_document_and_classification	MIL-C-5541,TYPE 2,GRADE C,CLASS 3 MIL SPEC SINGLE TREATMENT RESPONSE
NSN	5975-01-142-1698

COMPONENT DIAGRAM

KEY FEATURES

•

FSC APPLICATION DATA: FIRE CONTROL RADAR EQUIPMENT

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-C-5541,TYPE 2,GRADE C,CLASS 3 MIL SPEC SINGLE TREATMENT RESPONSE

•

STYLE DESIGNATOR: OPEN END

•

MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-250/8,5052-H32 FED SPEC SINGLE MATERIAL RESPONSE

•

SURFACE TREATMENT: CHROMATE

•

MATERIAL: ALUMINUM ALLOY 5052

TECHNICAL CHARACTERISTICS

OVERALL HEIGHT	0.938 INCHES NOMINAL IN
FSC APPLICATION DATA	FIRE CONTROL RADAR EQUIPMENT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MIL-C-5541,TYPE 2,GRADE C,CLASS 3 MIL SPEC SINGLE TREATMENT RESPONSE
STYLE DESIGNATOR	OPEN END
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-A-250/8,5052-H32 FED SPEC SINGLE MATERIAL RESPONSE
OVERALL WIDTH	2.781 INCHES NOMINAL IN
SURFACE TREATMENT	CHROMATE
MATERIAL	ALUMINUM ALLOY 5052
OVERALL DEPTH	5.500 INCHES NOMINAL IN

SUBSTITUTES & CROSS-REFERENCES 1

2885086Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — mutilation

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FREQUENTLY ASKED QUESTIONS

What is 142390?

142390 is a CHASSIS,ELECTRICAL-ELECTRONIC EQ.

What parts can replace 142390?

There is 1 known substitute for 142390: 2885086. Substitute compatibility should be verified for your specific system.

What is the NSN for 142390?

142390 is cataloged in the U.S. Government catalog under NSN 5975-01-142-1698. This indicates validated use in U.S. government and defense supply chains.

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142390 — CHASSIS,ELECTRICAL-ELECTRONIC EQ

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