PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

135225-1Aerostat

General Atomics Aeronautical Systems, Inc. · NSN 1550-01-630-4838 · FSC 1550 · Unmanned Aircraft
Verified by PartsTable
NSN 1550-01-630-4838 — this item is cataloged by the U.S. Government under National Stock Number 1550-01-630-4838. Primary manufacturer part number: 135225-1.
Features
  • Aerostat — FSC 1550
  • Supplementary Features: MODEL MQ-9A,AVIONIC POWER BOX KIT,HOBART STARTER A
  • 1 verified cross-reference
  • Primary manufacturer: General Atomics Aeronautical Systems, Inc.
Applications
  • Aircraft maintenance and repair
General Description

The Aerostat, cataloged under National Stock Number 1550-01-630-4838, is classified within Federal Supply Class 1550 (Unmanned Aircraft) of the Aircraft and Airframe Components group. The primary manufacturer of record is General Atomics Aeronautical Systems, Inc.. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1550-01-630-4838
Primary Part Number135225-1
Item NameAerostat
FSC / FSG1550 / 15 — Unmanned Aircraft
ManufacturerGeneral Atomics Aeronautical Systems, Inc.
StatusACTIVE
Supplementary FeaturesMODEL MQ-9A,AVIONIC POWER BOX KIT,HOBART STARTER A
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5315-00-492-6534135225-1 INTERCHANGEABLE
Pin,shoulder,headless
Raytheon Company
4810-00-659-2195PS135225-3 INTERCHANGEABLE
Valve,solenoid
Honeywell International Inc. Div Aerospace - Torrance
Cross-Reference Index
Part NumberManufacturer
135225-1 PRIMARY General Atomics Aeronautical Systems, Inc. (USA)
Related Parts
5315-00-492-6534INTERCHANGEABLE
PIN,SHOULDER,HEADLESS
135225-1
4810-00-659-2195INTERCHANGEABLE
VALVE,SOLENOID
PS135225-3

Frequently Asked Questions

What is NSN 1550-01-630-4838?

NSN 1550-01-630-4838 is a Aerostat, manufactured by General Atomics Aeronautical Systems, Inc., classified under FSC 1550 (Unmanned Aircraft). Status: active.

What are the part numbers for NSN 1550-01-630-4838?

NSN 1550-01-630-4838 has 1 cross-referenced part number: 135225-1 (General Atomics Aeronautical Systems, Inc.).

What NSN replaces 1550-01-630-4838?

There are 2 known substitutes for 1550-01-630-4838: 5315-00-492-6534, 4810-00-659-2195. Verify interchangeability with system specifications before substitution.

What are the specifications of 135225-1?

Key specifications for 135225-1: Supplementary Features: MODEL MQ-9A,AVIONIC POWER BOX KIT,HOBART STARTER A. 1 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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