PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

115702ADXBumper

Airdale Express Llc Div Airdale Express · NSN 5340-01-301-5955 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-301-5955 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-301-5955. Primary manufacturer part number: 115702ADX.
Features
  • Bumper — FSC 5340
  • Style Designator: FLAT TOP COUNTERBORED
  • Outside/top Flange Diameter: 1.000 INCHES NOMINAL IN
  • Hole Diameter: 0.187 INCHES MINIMUM AND 0.207 INCHES MAXIMUM IN
  • Material Hardness Rating: 70.0 DUROMETER NOMINAL
  • First Counterbore Depth: 0.250 INCHES NOMINAL IN
  • Material: RUBBER
  • First Counterbore Diameter: 0.375 INCHES NOMINAL IN
Applications
  • Applications requiring Rubber construction
General Description

The Bumper, cataloged under National Stock Number 5340-01-301-5955, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Airdale Express Llc Div Airdale Express. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5340-01-301-5955
Primary Part Number115702ADX
Item NameBumper
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerAirdale Express Llc Div Airdale Express
StatusCANCELLED
Style DesignatorFLAT TOP COUNTERBORED
Outside/top Flange Diameter1.000 INCHES NOMINAL IN
Hole Diameter0.187 INCHES MINIMUM AND 0.207 INCHES MAXIMUM IN
Material Hardness Rating70.0 DUROMETER NOMINAL
First Counterbore Depth0.250 INCHES NOMINAL IN
MaterialRUBBER
First Counterbore Diameter0.375 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
Successor6540-01-513-5811 (115-702)
HAZMATNo
Unit of IssueEA
Verified Substitutes 4
No Item Name Available
6540-01-513-5811115-702 SUCCESSOR
Mount,vision Correction,chemical
D Wheatley Enterprises Inc
1660-00-672-4271115702 INTERCHANGEABLE
Ring,regulator
Honeywell International Inc. Div Aerospace - Torrance
5315-01-625-078552145-1 INTERCHANGEABLE
Pin,lock
Nammo Defense Systems Inc. Dba Nammo Defense Systems Inc
Cross-Reference Index
Part NumberManufacturer
115702ADX Airdale Express Llc Div Airdale Express (USA)
52145-1 Hamilton Standard Electronics Systems Inc Tele-Dynamics Div (USA)
115702 Federal Screw Products, Inc. (USA)
Related Parts
SUCCESSOR 6540-01-513-5811 Mount,vision Correction,chemical · 115-702
5340-01-018-6007SUCCESSOR
NO ITEM NAME AVAILABLE
1660-00-672-4271INTERCHANGEABLE
RING,REGULATOR
115702
5315-01-625-0785INTERCHANGEABLE
PIN,LOCK
52145-1

Frequently Asked Questions

What is NSN 5340-01-301-5955?

NSN 5340-01-301-5955 is a Bumper, manufactured by Airdale Express Llc Div Airdale Express, classified under FSC 5340 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5340-01-301-5955?

NSN 5340-01-301-5955 has 3 cross-referenced part numbers: 115702ADX (Airdale Express Llc Div Airdale Express), 52145-1 (Hamilton Standard Electronics Systems Inc Tele-Dynamics Div), 115702 (Federal Screw Products, Inc.).

What NSN replaces 5340-01-301-5955?

There are 4 known substitutes for 5340-01-301-5955: 5340-01-018-6007, 6540-01-513-5811, 1660-00-672-4271 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 115702ADX?

Key specifications for 115702ADX: Style Designator: FLAT TOP COUNTERBORED; Outside/top Flange Diameter: 1.000 INCHES NOMINAL IN; Hole Diameter: 0.187 INCHES MINIMUM AND 0.207 INCHES MAXIMUM IN; Material Hardness Rating: 70.0 DUROMETER NOMINAL. 8 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5340-01-301-5955 still in active supply?

NSN 5340-01-301-5955 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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