NSN 6240-01-448-5273 · NIIN 014485273 · Part number 50A21-220V
Lamp Industry for Use with Industry Designations and Abbreviations for Lamps · FSC 6240 — Electric Lamps · FSG 62 — Lighting Fixtures and Lamps · CAGE 08108
Government record, cited
NSN 6240-01-448-5273 — this item is cataloged by the U.S. Government under National Stock Number 6240-01-448-5273. Manufacturer of record part number: 50A21-220V.
Also searched as6240-01-448-5273 ·
6240014485273 ·
NIIN 014485273 ·
01-448-5273 ·
FSC 6240 Electric Lamps · CAGE 08108 · 50A21-220V
Manufacturer of record: Lamp Industry for Use with Industry Designations and Abbreviations for Lamps
Identification
NSN: 6240-01-448-5273
NIIN: 014485273
FSC: 6240 — Electric Lamps
FSG: 62 — Lighting Fixtures and Lamps
Primary part number: 50A21-220V
Manufacturer: Lamp Industry for Use with Industry Designations and Abbreviations for Lamps
General Description
The Lamp,incandescent, cataloged under National Stock Number 6240-01-448-5273, is classified within Federal Supply Class 6240 (Electric Lamps) of the Lighting Fixtures and Lamps group. The manufacturer of record is Lamp Industry for Use with Industry Designations and Abbreviations for Lamps. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
6240-01-448-5273
Primary Part Number
50A21-220V
Item Name
Lamp,incandescent
FSC / FSG
6240 / 62 — Electric Lamps
Manufacturer
Lamp Industry for Use with Industry Designations and Abbreviations for Lamps
Status
ACTIVE
Voltage Rating
220.000 VOLTS NOMINAL
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Lamp Industry for Use with Industry Designations and Abbreviations for Lamps
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 6240-01-448-5273?
NSN 6240-01-448-5273 is a Lamp,incandescent, manufactured by Lamp Industry for Use with Industry Designations and Abbreviations for Lamps, classified under FSC 6240, Electric Lamps. Status: active.
What part numbers are listed for NSN 6240-01-448-5273?
NSN 6240-01-448-5273 has 1 manufacturer part number on file: 50A21-220V (Lamp Industry for Use with Industry Designations and Abbreviations for Lamps).
What are the specifications of 50A21-220V?
Key specifications for 50A21-220V: Voltage Rating: 220.000 VOLTS NOMINAL. 1 specification is documented in the U.S. Government catalog.
Is NSN 6240-01-448-5273 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.