1938-4-1 — 1938-4-1

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

1938-4-1: 1938-4-1.

The 1938-4-1 is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY BODY AND CONTACT, pin_width: 0.028 INCHES NOMINAL IN, overall_width: 0.084 INCHES MAXIMUM IN, overall_length: 0.315 INCHES NOMINAL IN, mounting_method: CLIP, surface_treatment: TIN BODY AND CONTACT. This part is cataloged in the U.S.

Government catalog under NSN 5950-00-021-7445, 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

MRO→ MRO_GENERAL→ 1938-4-1

NSN: 5950-00-021-7445
NIINs: 000217445, 010449318
FSC: 5950 — Coils and Transformers
CAGE: 95776 — COLTEC INDUSTRIES INC CENTRAL MOLONEY TRANSFORMER DIV (USA)

SPECIFICATIONS

material	COPPER ALLOY BODY AND CONTACT
pin_width	0.028 INCHES NOMINAL IN
overall_width	0.084 INCHES MAXIMUM IN
overall_length	0.315 INCHES NOMINAL IN
mounting_method	CLIP
surface_treatment	TIN BODY AND CONTACT
terminal_type_and_quantity	1 PIN END OPPOSITE CONTACT
material_document_and_classification	QQ0B0637 FED SPEC SINGLE MATERIAL RESPONSE BODY AND CONTACT
surface_treatment_document_and_classification	MIL-T-10727,TYPE 1 MIL SPEC SINGLE TREATMENT RESPONSE BODY AND CONTACT
NSN	5950-00-021-7445

COMPONENT DIAGRAM

KEY FEATURES

•

GENERAL CHARACTERISTICS ITEM DESCRIPTION: FULLY INCLOSED,120V TO 240V,60 HERTZ V

TECHNICAL CHARACTERISTICS

GENERAL CHARACTERISTICS ITEM DESCRIPTION

FULLY INCLOSED,120V TO 240V,60 HERTZ V

SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 1938-4-1?

1938-4-1 is a 1938-4-1. It is classified as a MRO (MRO_GENERAL).

What is the NSN for 1938-4-1?

1938-4-1 is cataloged in the U.S. Government catalog under NSN 5950-00-021-7445. This indicates validated use in U.S. government and defense supply chains.

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1938-4-1 — 1938-4-1

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