Lamp, Incandescent6240-01-538-2847

NSN 6240-01-538-2847 · NIIN 015382847 · Part number PCSW11

Cospolich Inc. · FSC 6240 — Electric Lamps · FSG 62 — Lighting Fixtures and Lamps · CAGE 66682

Government record, cited

NSN 6240-01-538-2847 — this item is cataloged by the U.S. Government under National Stock Number 6240-01-538-2847. Manufacturer of record part number: PCSW11.

Also searched as 6240-01-538-2847 · 6240015382847 · NIIN 015382847 · 01-538-2847 · FSC 6240 Electric Lamps · CAGE 66682 · PCSW11 · APD199N-120V

Nearby stock numbers ← 6240-01-538-2729 Lamp, Xenon · 6240-01-538-2857 Lamp, Incandescent →

Features

Lamp,incandescent — FSC 6240
2 manufacturer part numbers on file
Manufacturer of record: Cospolich Inc.

Identification

NSN: 6240-01-538-2847
NIIN: 015382847
FSC: 6240 — Electric Lamps
FSG: 62 — Lighting Fixtures and Lamps
Primary part number: PCSW11
Manufacturer: Cospolich Inc.

General Description

The Lamp,incandescent, cataloged under National Stock Number 6240-01-538-2847, is classified within Federal Supply Class 6240 (Electric Lamps) of the Lighting Fixtures and Lamps 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.

Catalog Facts

Item Name	Lamp,incandescent
FSC / FSG	6240 — Electric Lamps (FSG 62)
Manufacturers	Cospolich Inc. (CAGE 66682); Idec Systems and Controls Corp (CAGE 60886)

Technical Specifications

Parameter	Value
NSN	6240-01-538-2847
Primary Part Number	PCSW11
Item Name	Lamp,incandescent
FSC / FSG	6240 / 62 — Electric Lamps
Manufacturer	Cospolich Inc.
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	Possible hazard — SDS may be required (DLA HMIC P)

Cross-Reference Index

Part Number	Manufacturer
PCSW11 PRIMARY	Cospolich Inc. (USA)
APD199N-120V	Idec Systems and Controls Corp (USA)

No interchangeability data on file.

Other items in FSC 6240 — Electric Lamps

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

6240-00-000-0101

6240-00-000-0101 · Item name not on file

6240-00-001-1436

COVER,LAMP

6240-00-001-1519

LAMP,CARTRIDGE

6240-00-001-1519

LAMP,CARTRIDGE

6240-00-001-1520

LAMP,CARTRIDGE

6240-00-001-1521

LAMP,CARTRIDGE

6240-00-001-1541

6240-00-001-1541 · Item name not on file

6240-00-001-1545

6240-00-001-1545 · Item name not on file

Frequently Asked Questions

What is NSN 6240-01-538-2847?

NSN 6240-01-538-2847 is a Lamp,incandescent, manufactured by Cospolich Inc., classified under FSC 6240, Electric Lamps. Status: active.

What part numbers are listed for NSN 6240-01-538-2847?

NSN 6240-01-538-2847 has 2 manufacturer part numbers on file: PCSW11 (Cospolich Inc.), APD199N-120V (Idec Systems and Controls Corp).

Is NSN 6240-01-538-2847 hazardous material?

Possible hazard — SDS may be required (DLA HMIC P). 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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