Holder, Lamp6240-01-379-3111

NSN 6240-01-379-3111 · NIIN 013793111 · Part number AL-5120B

Aerospace Lighting Corporation · FSC 6240 — Electric Lamps · FSG 62 — Lighting Fixtures and Lamps · CAGE 59579

Government record, cited

NSN 6240-01-379-3111 — this item is cataloged by the U.S. Government under National Stock Number 6240-01-379-3111. Manufacturer of record part number: AL-5120B.

Also searched as 6240-01-379-3111 · 6240013793111 · NIIN 013793111 · 01-379-3111 · FSC 6240 Electric Lamps · CAGE 59579 · AL-5120B

Nearby stock numbers ← 6240-01-379-2236 · 6240-01-379-3170 Lamp Assembly →

Features

Holder,lamp — FSC 6240
Overall Diameter: 0.440 INCHES NOMINAL IN
Style Designator: U-SHAPE
Material: PLASTIC POLYAMIDE NYLON
1 manufacturer part number on file
Manufacturer of record: Aerospace Lighting Corporation

Identification

NSN: 6240-01-379-3111
NIIN: 013793111
FSC: 6240 — Electric Lamps
FSG: 62 — Lighting Fixtures and Lamps
Primary part number: AL-5120B
Manufacturer: Aerospace Lighting Corporation

General Description

The Holder,lamp, cataloged under National Stock Number 6240-01-379-3111, is classified within Federal Supply Class 6240 (Electric Lamps) of the Lighting Fixtures and Lamps group. The manufacturer of record is Aerospace Lighting Corporation. Government technical data includes 3 specifications, 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	6240-01-379-3111
Primary Part Number	AL-5120B
Item Name	Holder,lamp
FSC / FSG	6240 / 62 — Electric Lamps
Manufacturer	Aerospace Lighting Corporation
Status	ACTIVE
Overall Diameter	0.440 INCHES NOMINAL IN
Style Designator	U-SHAPE
Material	PLASTIC POLYAMIDE NYLON

Lifecycle & Compliance

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

Cross-Reference Index

Part Number	Manufacturer
AL-5120B PRIMARY	Aerospace Lighting Corporation (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 6240-01-379-3111?

NSN 6240-01-379-3111 is a Holder,lamp, manufactured by Aerospace Lighting Corporation, classified under FSC 6240, Electric Lamps. Status: active.

What part numbers are listed for NSN 6240-01-379-3111?

NSN 6240-01-379-3111 has 1 manufacturer part number on file: AL-5120B (Aerospace Lighting Corporation).

What are the specifications of AL-5120B?

Key specifications for AL-5120B: Overall Height: 0.610 INCHES NOMINAL IN; Overall Diameter: 0.440 INCHES NOMINAL IN; Style Designator: U-SHAPE; Material: PLASTIC POLYAMIDE NYLON. 3 specifications are documented in the U.S. Government catalog.

Is NSN 6240-01-379-3111 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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