NSN 5831-01-532-6052 · NIIN 015326052 · Part number LA-RQ402-1
Lockheed Martin Corporation · FSC 5831 — Intercommunication and Public Address Systems, Airborne · FSG 58 — Communication, Detection, and Coherent Radiation Equipment · CAGE 0L1E5
Government record, cited
NSN 5831-01-532-6052 — this item is cataloged by the U.S. Government under National Stock Number 5831-01-532-6052. Manufacturer of record part number: LA-RQ402-1.
Also searched as5831-01-532-6052 ·
5831015326052 ·
NIIN 015326052 ·
01-532-6052 ·
FSC 5831 Intercommunication and Public Address Systems, Airborne · CAGE 0L1E5 · LA-RQ402-1
Nearby stock numbers← 5831-01-532-2881 Control, Intercommunication Set
·
5831-01-533-5159 Control, Intercommunication Set →
Features
Intercommunication Station — FSC 5831
FSC Application Data: U-2
1 manufacturer part number on file
Manufacturer of record: Lockheed Martin Corporation
Identification
NSN: 5831-01-532-6052
NIIN: 015326052
FSC: 5831 — Intercommunication and Public Address Systems, Airborne
FSG: 58 — Communication, Detection, and Coherent Radiation Equipment
Primary part number: LA-RQ402-1
Manufacturer: Lockheed Martin Corporation
General Description
The Intercommunication Station, cataloged under National Stock Number 5831-01-532-6052, is classified within Federal Supply Class 5831 (Intercommunication and Public Address Systems, Airborne) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Lockheed Martin Corporation. 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
5831-01-532-6052
Primary Part Number
LA-RQ402-1
Item Name
Intercommunication Station
FSC / FSG
5831 / 58 — Intercommunication and Public Address Systems, Airborne
Other items in FSC 5831 — Intercommunication and Public Address Systems, Airborne
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5831-00-001-6612
5831-00-001-6612 · Item name not on file
5831-00-001-6614
5831-00-001-6614 · Item name not on file
5831-00-001-6615
5831-00-001-6615 · Item name not on file
5831-00-001-6616
5831-00-001-6616 · Item name not on file
5831-00-001-6617
5831-00-001-6617 · Item name not on file
5831-00-001-6618
5831-00-001-6618 · Item name not on file
5831-00-001-6619
5831-00-001-6619 · Item name not on file
5831-00-001-6620
5831-00-001-6620 · Item name not on file
Frequently Asked Questions
What is NSN 5831-01-532-6052?
NSN 5831-01-532-6052 is a Intercommunication Station, manufactured by Lockheed Martin Corporation, classified under FSC 5831, Intercommunication and Public Address Systems, Airborne. Status: active.
What part numbers are listed for NSN 5831-01-532-6052?
NSN 5831-01-532-6052 has 1 manufacturer part number on file: LA-RQ402-1 (Lockheed Martin Corporation).
What are the specifications of LA-RQ402-1?
Key specifications for LA-RQ402-1: FSC Application Data: U-2. 1 specification is documented in the U.S. Government catalog.
Is NSN 5831-01-532-6052 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.
What is the DEMIL code for NSN 5831-01-532-6052?
NSN 5831-01-532-6052 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.