PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

34175Waveguide Assy

Frontgrade Technologies Inc. · NSN 5895-00-520-7791 · FSC 5895 · No Item Name Available
Verified by PartsTable
NSN 5895-00-520-7791 — this item is cataloged by the U.S. Government under National Stock Number 5895-00-520-7791. Primary manufacturer part number: 34175.
Features
  • Waveguide Assy — FSC 5895
  • 2 verified cross-references
  • Primary manufacturer: Frontgrade Technologies Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Waveguide Assy, cataloged under National Stock Number 5895-00-520-7791, is classified within Federal Supply Class 5895 (No Item Name Available) of the Communication, Detection, and Coherent Radiation Equipment group. The primary manufacturer of record is Frontgrade Technologies Inc.. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameWaveguide Assy
FSC / FSG5895 — No Item Name Available (FSG 58)
ManufacturersLitton Systems Inc Airtron Div (CAGE 80006); Frontgrade Technologies Inc. (CAGE 66544)
Technical Specifications
ParameterValue
NSN5895-00-520-7791
Primary Part Number34175
Item NameWaveguide Assy
FSC / FSG5895 / 58 — No Item Name Available
ManufacturerFrontgrade Technologies Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5940-00-118-2239C-8719-10 INTERCHANGEABLE
Terminal,lug
Molex-Etc Inc Sub of Molex Inc
5330-00-482-2755341-75 INTERCHANGEABLE
Gasket
Perkins Engines Company Ltd - Perkins Parts Distribution Centre Uk
5330-01-032-335634175 INTERCHANGEABLE
Gasket
Setra Systems, Inc. Dba Gems Sensors
4010-01-315-22001591680 INTERCHANGEABLE
Chain Assembly,single Leg
Oshkosh Defense Llc
Cross-Reference Index
Part NumberManufacturer
34175 Litton Systems Inc Airtron Div (USA)
34175 PRIMARY Frontgrade Technologies Inc. (USA)
Related Parts
5940-00-118-2239INTERCHANGEABLE
TERMINAL,LUG
C-8719-10
5330-00-482-2755INTERCHANGEABLE
GASKET
341-75
5330-01-032-3356INTERCHANGEABLE
GASKET
34175
4010-01-315-2200INTERCHANGEABLE
CHAIN ASSEMBLY,SINGLE LEG
1591680

Frequently Asked Questions

What is NSN 5895-00-520-7791?

NSN 5895-00-520-7791 is a Waveguide Assy, manufactured by Frontgrade Technologies Inc., classified under FSC 5895 (No Item Name Available). Status: active.

What are the part numbers for NSN 5895-00-520-7791?

NSN 5895-00-520-7791 has 2 cross-referenced part numbers: 34175 (Litton Systems Inc Airtron Div), 34175 (Frontgrade Technologies Inc.).

What NSN replaces 5895-00-520-7791?

There are 4 known substitutes for 5895-00-520-7791: 5940-00-118-2239, 5330-00-482-2755, 5330-01-032-3356 and 1 more. Verify interchangeability with system specifications before substitution.

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