PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

402618Bumper

Renk America Llc Div Renk America · NSN 5340-00-209-9345 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-00-209-9345 — this item is cataloged by the U.S. Government under National Stock Number 5340-00-209-9345. Primary manufacturer part number: 402618.
Features
  • Bumper — FSC 5340
  • Outside/top Flange Diameter: 0.500 INCHES NOMINAL IN
  • Material: RUBBER SYNTHETIC
  • Bottom Flange Width: 0.125 INCHES NOMINAL IN
  • Bottom Flange Diameter: 0.875 INCHES NOMINAL IN
  • Style Designator: DOUBLE FLANGE
  • Groove Diameter: 0.313 INCHES NOMINAL IN
  • Top Flange Width: 0.063 INCHES NOMINAL IN
Applications
  • Applications requiring Rubber Synthetic construction
General Description

The Bumper, cataloged under National Stock Number 5340-00-209-9345, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Renk America Llc Div Renk America. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). 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.

Technical Specifications
ParameterValue
NSN5340-00-209-9345
Primary Part Number402618
Item NameBumper
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerRenk America Llc Div Renk America
StatusACTIVE
Outside/top Flange Diameter0.500 INCHES NOMINAL IN
MaterialRUBBER SYNTHETIC
Bottom Flange Width0.125 INCHES NOMINAL IN
Bottom Flange Diameter0.875 INCHES NOMINAL IN
Style DesignatorDOUBLE FLANGE
Groove Diameter0.313 INCHES NOMINAL IN
Top Flange Width0.063 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5340-00-843-46511175 SUCCESSOR
Key Blank
Ilco Unican Corp Dba Wolf Sales
Grip,handle
1005-01-654-8080402618 INTERCHANGEABLE
Cover,feed Mechanism,machine Gun
General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems
Cross-Reference Index
Part NumberManufacturer
175 Atlantic India Rubber Co Inc (USA)
402618 PRIMARY Renk America Llc Div Renk America (USA)
Related Parts
5340-00-843-4651SUCCESSOR
KEY BLANK
1175
5340-01-036-4637SUCCESSOR
GRIP,HANDLE
1005-01-654-8080INTERCHANGEABLE
COVER,FEED MECHANISM,MACHINE GUN
402618

Frequently Asked Questions

What is NSN 5340-00-209-9345?

NSN 5340-00-209-9345 is a Bumper, manufactured by Renk America Llc Div Renk America, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-00-209-9345?

NSN 5340-00-209-9345 has 2 cross-referenced part numbers: 175 (Atlantic India Rubber Co Inc), 402618 (Renk America Llc Div Renk America).

What NSN replaces 5340-00-209-9345?

There are 3 known substitutes for 5340-00-209-9345: 5340-00-843-4651, 5340-01-036-4637, 1005-01-654-8080. Verify interchangeability with system specifications before substitution.

What are the specifications of 402618?

Key specifications for 402618: Outside/top Flange Diameter: 0.500 INCHES NOMINAL IN; Overall Height: 0.266 INCHES NOMINAL IN; Material: RUBBER SYNTHETIC; Bottom Flange Width: 0.125 INCHES NOMINAL IN. 8 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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