Actuator, Electro-Mechanical, Line1440-01-422-4880

NSN 1440-01-422-4880 · NIIN 014224880 · Part number 6138831

Naval Sea Systems Command · FSC 1440 — Launchers, Guided Missile · FSG 14 — Guided Missiles · CAGE 53711

Government record, cited

NSN 1440-01-422-4880 — this item is cataloged by the U.S. Government under National Stock Number 1440-01-422-4880. Manufacturer of record part number: 6138831.

Also searched as 1440-01-422-4880 · 1440014224880 · NIIN 014224880 · 01-422-4880 · FSC 1440 Launchers, Guided Missile · CAGE 53711 · 6138831

Nearby stock numbers ← 1440-01-420-8604 Firing Device, Guided Missile · 1440-01-423-9207 Control Box, Guided Missile Launc →

Features

Actuator,electro-Mechanical,line — FSC 1440
2 manufacturer part numbers on file
Manufacturer of record: Naval Sea Systems Command

Identification

NSN: 1440-01-422-4880
NIIN: 014224880
FSC: 1440 — Launchers, Guided Missile
FSG: 14 — Guided Missiles
Primary part number: 6138831
Manufacturer: Naval Sea Systems Command

General Description

The Actuator,electro-Mechanical,line, cataloged under National Stock Number 1440-01-422-4880, is classified within Federal Supply Class 1440 (Launchers, Guided Missile) of the Guided Missiles group. The manufacturer of record is Naval Sea Systems Command. 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	Actuator,electro-Mechanical,line
FSC / FSG	1440 — Launchers, Guided Missile (FSG 14)
Manufacturers	Naval Sea Systems Command (CAGE 53711); Bae Systems Land & Armaments L.p. (CAGE 44114)

Technical Specifications

Parameter	Value
NSN	1440-01-422-4880
Primary Part Number	6138831
Item Name	Actuator,electro-Mechanical,line
FSC / FSG	1440 / 14 — Launchers, Guided Missile
Manufacturer	Naval Sea Systems Command
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)

Cross-Reference Index

Part Number	Manufacturer
6138831 PRIMARY	Naval Sea Systems Command (USA)
6138831	Bae Systems Land & Armaments L.p. (USA)

No interchangeability data on file.

Other items in FSC 1440 — Launchers, Guided Missile

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

1440-00-000-0161

SIGHT UNIT,STABLIZE

1440-00-000-0162

SIGHT UNIT,STABLIZE

1440-00-001-1268

1440-00-001-1268 · Item name not on file

1440-00-001-2476

SPRING ASSEMBLY,SHOCK ISOLATOR

1440-00-001-2477

ISOLATOR,SHOCK,LIQUID SPRING

1440-00-001-3999

SPACER ASSEMBLY

1440-00-001-4000

1440-00-001-4000 · Item name not on file

1440-00-001-4598

SWAYBRACE ASSY

Frequently Asked Questions

What is NSN 1440-01-422-4880?

NSN 1440-01-422-4880 is a Actuator,electro-Mechanical,line, manufactured by Naval Sea Systems Command, classified under FSC 1440, Launchers, Guided Missile. Status: active.

What part numbers are listed for NSN 1440-01-422-4880?

NSN 1440-01-422-4880 has 2 manufacturer part numbers on file: 6138831 (Naval Sea Systems Command), 6138831 (Bae Systems Land & Armaments L.p.).

Is NSN 1440-01-422-4880 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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