Relay, Electromagnetic5945-01-509-9904

NSN 5945-01-509-9904 · NIIN 015099904 · Part number PCCR36

Cospolich Inc. · FSC 5945 — Relays and Solenoids · FSG 59 — Electrical and Electronic Equipment Components · CAGE 66682

Government record, cited

NSN 5945-01-509-9904 — this item is cataloged by the U.S. Government under National Stock Number 5945-01-509-9904. Manufacturer of record part number: PCCR36.

Also searched as 5945-01-509-9904 · 5945015099904 · NIIN 015099904 · 01-509-9904 · FSC 5945 Relays and Solenoids · CAGE 66682 · PCCR36 · 50487 ITEM 30

Nearby stock numbers ← 5945-01-509-9902 Relay, Electromagnetic · 5945-01-509-9906 Relay, Electromagnetic →

Features

Relay,electromagnetic — FSC 5945
2 manufacturer part numbers on file
Manufacturer of record: Cospolich Inc.

Identification

NSN: 5945-01-509-9904
NIIN: 015099904
FSC: 5945 — Relays and Solenoids
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: PCCR36
Manufacturer: Cospolich Inc.

General Description

The Relay,electromagnetic, cataloged under National Stock Number 5945-01-509-9904, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Cospolich Inc.. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	5945-01-509-9904
Primary Part Number	PCCR36
Item Name	Relay,electromagnetic
FSC / FSG	5945 / 59 — Relays and Solenoids
Manufacturer	Cospolich Inc.
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
PCCR36 PRIMARY	Cospolich Inc. (USA)
50487 ITEM 30	Cospolich Inc. (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 5945-01-509-9904?

NSN 5945-01-509-9904 is a Relay,electromagnetic, manufactured by Cospolich Inc., classified under FSC 5945, Relays and Solenoids. Status: active.

What part numbers are listed for NSN 5945-01-509-9904?

NSN 5945-01-509-9904 has 2 manufacturer part numbers on file: PCCR36 (Cospolich Inc.), 50487 ITEM 30 (Cospolich Inc.).

What are the specifications of PCCR36?

Key specifications for PCCR36: End Item Identification: REGRIGERATOR; VA CLASS SUBMARINE SSN-774. 0 specifications are documented in the U.S. Government catalog.

Is NSN 5945-01-509-9904 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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