PartsTable TECHNICAL DATA SHEET

NSN 5945-01-278-0397Government record, cited

Relay Assembly5945-01-278-0397

NSN 5945-01-278-0397 · NIIN 012780397 · Part number 145E2085-3

The Boeing Company · FSC 5945 — Relays and Solenoids · FSG 59 — Electrical and Electronic Equipment Components · CAGE 77272

Government record, cited

NSN 5945-01-278-0397 — this item is cataloged by the U.S. Government under National Stock Number 5945-01-278-0397. Manufacturer of record part number: 145E2085-3.

Also searched as 5945-01-278-0397 · 5945012780397 · NIIN 012780397 · 01-278-0397 · FSC 5945 Relays and Solenoids · CAGE 77272 · 145E2085-3

Nearby stock numbers ← 5945-01-278-0143 Relay Subassembly · 5945-01-278-0669 Solenoid, Electrical →

Features

Relay Assembly — FSC 5945
1 manufacturer part number on file
Manufacturer of record: The Boeing Company

Identification

NSN: 5945-01-278-0397
NIIN: 012780397
FSC: 5945 — Relays and Solenoids
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 145E2085-3
Manufacturer: The Boeing Company

General Description

The Relay Assembly, cataloged under National Stock Number 5945-01-278-0397, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. The manufacturer of record is The Boeing Company. 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	The Boeing Company (CAGE 77272)

Technical Specifications

Parameter	Value
NSN	5945-01-278-0397
Primary Part Number	145E2085-3
Item Name	Relay Assembly
FSC / FSG	5945 / 59 — Relays and Solenoids
Manufacturer	The Boeing Company
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL Q — CCL Item — Commerce Control List
Hazard	No hazard code in the DLA record (HMIC N)

Cross-Reference Index

Part Number	Manufacturer
145E2085-3 PRIMARY	The Boeing Company (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 5945-01-278-0397?

NSN 5945-01-278-0397 is a Relay Assembly, manufactured by The Boeing Company, classified under FSC 5945, Relays and Solenoids. Status: active.

What part numbers are listed for NSN 5945-01-278-0397?

NSN 5945-01-278-0397 has 1 manufacturer part number on file: 145E2085-3 (The Boeing Company).

Is NSN 5945-01-278-0397 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.

What is the DEMIL code for NSN 5945-01-278-0397?

NSN 5945-01-278-0397 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.

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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