PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6373-1Bumper

Eaton Aviation Corporation · NSN 5340-01-461-1359 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-461-1359 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-461-1359. Primary manufacturer part number: 6373-1.
Features
  • Bumper — FSC 5340
  • 2 verified cross-references
  • Primary manufacturer: Eaton Aviation Corporation
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Bumper, cataloged under National Stock Number 5340-01-461-1359, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Eaton Aviation Corporation. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Catalog Facts
Item NameBumper
FSC / FSG5340 — No Item Name Available (FSG 53)
ManufacturersEaton Aviation Corporation (CAGE 08118); Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution (CAGE 00624)
Technical Specifications
ParameterValue
NSN5340-01-461-1359
Primary Part Number6373-1
Item NameBumper
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerEaton Aviation Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 3
7520-01-207-4169 INTERCHANGEABLE
Marker,tube Type
4720-01-443-71066373-1 INTERCHANGEABLE
Hose Assembly,nonmetallic
Transdigm Inc Div Adelwiggins Group
4820-01-573-64976373-1 INTERCHANGEABLE
Valve,regulating,fluid Pressure
Transaero, Inc.
Cross-Reference Index
Part NumberManufacturer
6373-1 Eaton Aviation Corporation (USA)
6373-1 Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution (USA)
Related Parts
7520-01-207-4169INTERCHANGEABLE
MARKER,TUBE TYPE
4720-01-443-7106INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
6373-1
4820-01-573-6497INTERCHANGEABLE
VALVE,REGULATING,FLUID PRESSURE
6373-1

Frequently Asked Questions

What is NSN 5340-01-461-1359?

NSN 5340-01-461-1359 is a Bumper, manufactured by Eaton Aviation Corporation, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-01-461-1359?

NSN 5340-01-461-1359 has 2 cross-referenced part numbers: 6373-1 (Eaton Aviation Corporation), 6373-1 (Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution).

What NSN replaces 5340-01-461-1359?

There are 3 known substitutes for 5340-01-461-1359: 7520-01-207-4169, 4720-01-443-7106, 4820-01-573-6497. Verify interchangeability with system specifications before substitution.

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