PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8348-9Main Housing Assemb

Cef Industries, Llc Dba Cef Industries Inc · NSN 1620-01-425-7479 · FSC 1620 · No Item Name Available
Verified by PartsTable
NSN 1620-01-425-7479 — this item is cataloged by the U.S. Government under National Stock Number 1620-01-425-7479. Primary manufacturer part number: 8348-9.
Features
  • Main Housing Assemb — FSC 1620
  • 1 verified cross-reference
  • Primary manufacturer: Cef Industries, Llc Dba Cef Industries Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Main Housing Assemb, cataloged under National Stock Number 1620-01-425-7479, is classified within Federal Supply Class 1620 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Cef Industries, Llc Dba Cef Industries Inc. 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.

Catalog Facts
Item NameMain Housing Assemb
FSC / FSG1620 — No Item Name Available (FSG 16)
ManufacturersCef Industries, Llc Dba Cef Industries Inc (CAGE 00268)
Technical Specifications
ParameterValue
NSN1620-01-425-7479
Primary Part Number8348-9
Item NameMain Housing Assemb
FSC / FSG1620 / 16 — No Item Name Available
ManufacturerCef Industries, Llc Dba Cef Industries Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
2520-00-562-07061K2811 INTERCHANGEABLE
Collar,clutch Shift
Caterpillar Inc Div Caterpillar Defense
5340-00-947-626583489 INTERCHANGEABLE
Seat,helical Compression Spring
Triumph Engine Control Systems Llc
Cross-Reference Index
Part NumberManufacturer
8348-9 PRIMARY Cef Industries, Llc Dba Cef Industries Inc (USA)
Related Parts
2520-00-562-0706INTERCHANGEABLE
COLLAR,CLUTCH SHIFT
1K2811
5340-00-947-6265INTERCHANGEABLE
SEAT,HELICAL COMPRESSION SPRING
83489

Frequently Asked Questions

What is NSN 1620-01-425-7479?

NSN 1620-01-425-7479 is a Main Housing Assemb, manufactured by Cef Industries, Llc Dba Cef Industries Inc, classified under FSC 1620 (No Item Name Available). Status: active.

What are the part numbers for NSN 1620-01-425-7479?

NSN 1620-01-425-7479 has 1 cross-referenced part number: 8348-9 (Cef Industries, Llc Dba Cef Industries Inc).

What NSN replaces 1620-01-425-7479?

There are 2 known substitutes for 1620-01-425-7479: 2520-00-562-0706, 5340-00-947-6265. Verify interchangeability with system specifications before substitution.

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