PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

89346Heat Shield,resonator Exhaust Bo

Teledyne Industries Inc Teledyne Fluid Systems Republic Business Unit · NSN 4920-01-033-0650 · FSC 4920 · No Item Name Available
Verified by PartsTable
NSN 4920-01-033-0650 — this item is cataloged by the U.S. Government under National Stock Number 4920-01-033-0650. Primary manufacturer part number: 89346.
Features
  • Heat Shield,resonator Exhaust Bo — FSC 4920
  • General Characteristics Item Description: STEEL,34.500 IN. L,8.000 IN. W IN
  • 1 verified cross-reference
  • Primary manufacturer: Teledyne Industries Inc Teledyne Fluid Systems Republic Business Unit
Applications
  • Maintenance depot operations
  • Field repair and servicing
  • Vehicle maintenance facilities
General Description

The Heat Shield,resonator Exhaust Bo, cataloged under National Stock Number 4920-01-033-0650, is classified within Federal Supply Class 4920 (No Item Name Available) of the Maintenance and Repair Shop Equipment group. The primary manufacturer of record is Teledyne Industries Inc Teledyne Fluid Systems Republic Business Unit. 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4920-01-033-0650
Primary Part Number89346
Item NameHeat Shield,resonator Exhaust Bo
FSC / FSG4920 / 49 — No Item Name Available
ManufacturerTeledyne Industries Inc Teledyne Fluid Systems Republic Business Unit
StatusACTIVE
General Characteristics Item DescriptionSTEEL,34.500 IN. L,8.000 IN. W IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
3460-00-243-1958 INTERCHANGEABLE
Dog,lathe
2910-00-778-8646393169 INTERCHANGEABLE
Strainer Assembly,f
Briggs and Stratton Corp
4730-00-905-9792 INTERCHANGEABLE
Strainer,sediment
Cross-Reference Index
Part NumberManufacturer
89346 Teledyne Industries Inc Teledyne Fluid Systems Republic Business Unit (USA)
Related Parts
3460-00-243-1958INTERCHANGEABLE
DOG,LATHE
2910-00-778-8646INTERCHANGEABLE
STRAINER ASSEMBLY,F
393169
4730-00-905-9792INTERCHANGEABLE
STRAINER,SEDIMENT

Frequently Asked Questions

What is NSN 4920-01-033-0650?

NSN 4920-01-033-0650 is a Heat Shield,resonator Exhaust Bo, manufactured by Teledyne Industries Inc Teledyne Fluid Systems Republic Business Unit, classified under FSC 4920 (No Item Name Available). Status: active.

What are the part numbers for NSN 4920-01-033-0650?

NSN 4920-01-033-0650 has 1 cross-referenced part number: 89346 (Teledyne Industries Inc Teledyne Fluid Systems Republic Business Unit).

What NSN replaces 4920-01-033-0650?

There are 3 known substitutes for 4920-01-033-0650: 3460-00-243-1958, 2910-00-778-8646, 4730-00-905-9792. Verify interchangeability with system specifications before substitution.

What are the specifications of 89346?

Key specifications for 89346: General Characteristics Item Description: STEEL,34.500 IN. L,8.000 IN. W IN; End Item Identification: 53768. 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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