PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

30508-1Stop,landing Gear

Eaton Aerospace Llc Dba Eaton Aerospace Jackson · NSN 1620-01-392-0343 · FSC 1620 · No Item Name Available
Verified by PartsTable
NSN 1620-01-392-0343 — this item is cataloged by the U.S. Government under National Stock Number 1620-01-392-0343. Primary manufacturer part number: 30508-1.
Features
  • Stop,landing Gear — FSC 1620
  • Aircraft for Which Designed: HYD. MANIFOLD PARK NO DAA3221P601-237
  • Basic Material: ALUMINUM ALLOY
  • 1 verified cross-reference
  • Primary manufacturer: Eaton Aerospace Llc Dba Eaton Aerospace Jackson
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
General Description

The Stop,landing Gear, cataloged under National Stock Number 1620-01-392-0343, is classified within Federal Supply Class 1620 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Eaton Aerospace Llc Dba Eaton Aerospace Jackson. Government technical data includes 2 verified specifications, 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1620-01-392-0343
Primary Part Number30508-1
Item NameStop,landing Gear
FSC / FSG1620 / 16 — No Item Name Available
ManufacturerEaton Aerospace Llc Dba Eaton Aerospace Jackson
StatusACTIVE
Aircraft for Which DesignedHYD. MANIFOLD PARK NO DAA3221P601-237
Basic MaterialALUMINUM ALLOY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5136-00-293-0711 INTERCHANGEABLE
Tap,thread Cutting
3030-00-716-7893 INTERCHANGEABLE
Belt,positive Drive
5310-00-786-1018 INTERCHANGEABLE
Nut,spool Clamping
4820-01-189-3334 INTERCHANGEABLE
Slide,directional Control Linear
Cross-Reference Index
Part NumberManufacturer
30508-1 PRIMARY Eaton Aerospace Llc Dba Eaton Aerospace Jackson (USA)
Related Parts
5136-00-293-0711INTERCHANGEABLE
TAP,THREAD CUTTING
3030-00-716-7893INTERCHANGEABLE
BELT,POSITIVE DRIVE
5310-00-786-1018INTERCHANGEABLE
NUT,SPOOL CLAMPING
4820-01-189-3334INTERCHANGEABLE
SLIDE,DIRECTIONAL CONTROL LINEAR

Frequently Asked Questions

What is NSN 1620-01-392-0343?

NSN 1620-01-392-0343 is a Stop,landing Gear, manufactured by Eaton Aerospace Llc Dba Eaton Aerospace Jackson, classified under FSC 1620 (No Item Name Available). Status: active.

What are the part numbers for NSN 1620-01-392-0343?

NSN 1620-01-392-0343 has 1 cross-referenced part number: 30508-1 (Eaton Aerospace Llc Dba Eaton Aerospace Jackson).

What NSN replaces 1620-01-392-0343?

There are 4 known substitutes for 1620-01-392-0343: 5136-00-293-0711, 3030-00-716-7893, 5310-00-786-1018 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 30508-1?

Key specifications for 30508-1: Aircraft for Which Designed: HYD. MANIFOLD PARK NO DAA3221P601-237; Basic Material: ALUMINUM ALLOY. 2 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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