Relay Assembly5945-01-598-5660

NSN 5945-01-598-5660 · NIIN 015985660 · Part number 3730903C91

Nd Defense Llc · FSC 5945 — Relays and Solenoids · FSG 59 — Electrical and Electronic Equipment Components · CAGE 338X5

Government record, cited

NSN 5945-01-598-5660 — this item is cataloged by the U.S. Government under National Stock Number 5945-01-598-5660. Manufacturer of record part number: 3730903C91.

Also searched as 5945-01-598-5660 · 5945015985660 · NIIN 015985660 · 01-598-5660 · FSC 5945 Relays and Solenoids · CAGE 338X5 · 3730903C91

Nearby stock numbers ← 5945-01-598-5658 Relay, Electromagnetic · 5945-01-598-5890 Relay, Solid State →

Features

Relay Assembly — FSC 5945
1 manufacturer part number on file
Manufacturer of record: Nd Defense Llc

Identification

NSN: 5945-01-598-5660
NIIN: 015985660
FSC: 5945 — Relays and Solenoids
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 3730903C91
Manufacturer: Nd Defense Llc

General Description

The Relay Assembly, cataloged under National Stock Number 5945-01-598-5660, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Nd Defense Llc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts

Item Name	Relay Assembly
FSC / FSG	5945 — Relays and Solenoids (FSG 59)
Manufacturers	Nd Defense Llc (CAGE 338X5)

Technical Specifications

Parameter	Value
NSN	5945-01-598-5660
Primary Part Number	3730903C91
Item Name	Relay Assembly
FSC / FSG	5945 / 59 — Relays and Solenoids
Manufacturer	Nd Defense Llc
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
3730903C91 PRIMARY	Nd Defense Llc (USA)

No interchangeability data on file.

Other items in FSC 5945 — Relays and Solenoids

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5945-00-000-0093

5945-00-000-0093 · Item name not on file

5945-00-001-1891

5945-00-001-1891 · Item name not on file

5945-00-001-2622

PLATE,RELAY

5945-00-001-2795

RELAY,ELECTROMAGNETIC

5945-00-001-2806

RELAY,REED

5945-00-001-2938

5945-00-001-2938 · Item name not on file

5945-00-001-3015

RELAY ASSEMBLY

5945-00-001-3016

PROTECTOR,OVERLOAD

Frequently Asked Questions

What is NSN 5945-01-598-5660?

NSN 5945-01-598-5660 is a Relay Assembly, manufactured by Nd Defense Llc, classified under FSC 5945, Relays and Solenoids. Status: active.

What part numbers are listed for NSN 5945-01-598-5660?

NSN 5945-01-598-5660 has 1 manufacturer part number on file: 3730903C91 (Nd Defense Llc).

Is NSN 5945-01-598-5660 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.

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