PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3395-1Adapter Switch

Meggitt Safety Systems Inc · NSN 4030-01-157-7896 · FSC 4030 · No Item Name Available
Verified by PartsTable
NSN 4030-01-157-7896 — this item is cataloged by the U.S. Government under National Stock Number 4030-01-157-7896. Primary manufacturer part number: 3395-1.
Features
  • Adapter Switch — FSC 4030
  • 1 verified cross-reference
  • Primary manufacturer: Meggitt Safety Systems Inc
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Adapter Switch, cataloged under National Stock Number 4030-01-157-7896, is classified within Federal Supply Class 4030 (No Item Name Available) of the Rope, Cable, Chain, and Fittings group. The primary manufacturer of record is Meggitt Safety Systems Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameAdapter Switch
FSC / FSG4030 — No Item Name Available (FSG 40)
ManufacturersMeggitt Safety Systems Inc (CAGE 25693)
Technical Specifications
ParameterValue
NSN4030-01-157-7896
Primary Part Number3395-1
Item NameAdapter Switch
FSC / FSG4030 / 40 — No Item Name Available
ManufacturerMeggitt Safety Systems Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
3120-00-022-8952 INTERCHANGEABLE
Bearing
4730-00-223-6411100-854 INTERCHANGEABLE
Fitting,lubrication
Graco Inc.
5133-00-838-5254 INTERCHANGEABLE
Drill,twist
2915-00-987-225037C311072P103 INTERCHANGEABLE
Filter Element,fluid
General Electric Company Dba Ge Aerospace
6625-01-486-9663 INTERCHANGEABLE
Hourmeter
Cross-Reference Index
Part NumberManufacturer
3395-1 PRIMARY Meggitt Safety Systems Inc (USA)
Related Parts
3120-00-022-8952INTERCHANGEABLE
BEARING
4730-00-223-6411INTERCHANGEABLE
FITTING,LUBRICATION
100-854
5133-00-838-5254INTERCHANGEABLE
DRILL,TWIST
2915-00-987-2250INTERCHANGEABLE
FILTER ELEMENT,FLUID
37C311072P103
6625-01-486-9663INTERCHANGEABLE
HOURMETER

Frequently Asked Questions

What is NSN 4030-01-157-7896?

NSN 4030-01-157-7896 is a Adapter Switch, manufactured by Meggitt Safety Systems Inc, classified under FSC 4030 (No Item Name Available). Status: active.

What are the part numbers for NSN 4030-01-157-7896?

NSN 4030-01-157-7896 has 1 cross-referenced part number: 3395-1 (Meggitt Safety Systems Inc).

What NSN replaces 4030-01-157-7896?

There are 5 known substitutes for 4030-01-157-7896: 3120-00-022-8952, 4730-00-223-6411, 5133-00-838-5254 and 2 more. Verify interchangeability with system specifications before substitution.

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