PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1670Bumper

Atlantic India Rubber Co Inc · NSN 5340-00-950-3424 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-00-950-3424 — this item is cataloged by the U.S. Government under National Stock Number 5340-00-950-3424. Primary manufacturer part number: 1670.
Features
  • Bumper — FSC 5340
  • Material: RUBBER SYNTHETIC
  • First Counterbore Depth: 0.188 INCHES NOMINAL IN
  • Color: BLACK
  • Outside/top Flange Diameter: 0.500 INCHES NOMINAL IN
  • Hole Diameter: 0.125 INCHES NOMINAL IN
  • Style Designator: PAN TOP COUNTERBORED
  • First Counterbore Diameter: 0.250 INCHES NOMINAL IN
Applications
  • Applications requiring Rubber Synthetic construction
General Description

The Bumper, cataloged under National Stock Number 5340-00-950-3424, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Atlantic India Rubber Co Inc. 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. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5340-00-950-3424
Primary Part Number1670
Item NameBumper
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerAtlantic India Rubber Co Inc
StatusCANCELLED
MaterialRUBBER SYNTHETIC
First Counterbore Depth0.188 INCHES NOMINAL IN
ColorBLACK
Outside/top Flange Diameter0.500 INCHES NOMINAL IN
Hole Diameter0.125 INCHES NOMINAL IN
Style DesignatorPAN TOP COUNTERBORED
First Counterbore Diameter0.250 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Unit of IssueEA
Verified Substitutes 11
No Item Name Available
Catch,clamping
5306-01-342-53381670 SUCCESSOR
Bolt,machine
Fairbanks Morse, Llc
4810-00-059-7090 INTERCHANGEABLE
Valve,globe
6110-00-133-12061670 INTERCHANGEABLE
Panel Assembly,ampl
Mission Systems Davenport Inc.
5330-00-145-606169737 INTERCHANGEABLE
Gasket
Briggs and Stratton Corp
5330-00-190-42441670 INTERCHANGEABLE
Gasket
Dresser Industries Inc Leroi Div
6810-00-227-0409 INTERCHANGEABLE
Cobalt Chloride,hexahydrate
5841-00-966-2927 INTERCHANGEABLE
Guard,fan
5342-01-038-88731670 INTERCHANGEABLE
Ferrules,handle
Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron
Cross-Reference Index
Part NumberManufacturer
ND29861-001 Zf Industrieantriebe Witten Gmbh (DEU)
210-012-0001 Northrop Grumman Systems Corporation (USA)
1670 PRIMARY Atlantic India Rubber Co Inc (USA)
Related Parts
5340-00-725-0423SUCCESSOR
NO ITEM NAME AVAILABLE
5340-00-093-6761SUCCESSOR
CATCH,CLAMPING
5306-01-342-5338SUCCESSOR
BOLT,MACHINE
1670
4810-00-059-7090INTERCHANGEABLE
VALVE,GLOBE
6110-00-133-1206INTERCHANGEABLE
PANEL ASSEMBLY,AMPL
1670
5330-00-145-6061INTERCHANGEABLE
GASKET
69737
5330-00-190-4244INTERCHANGEABLE
GASKET
1670
6810-00-227-0409INTERCHANGEABLE
COBALT CHLORIDE,HEXAHYDRATE
5841-00-966-2927INTERCHANGEABLE
GUARD,FAN
5342-01-038-8873INTERCHANGEABLE
FERRULES,HANDLE
1670
5330-01-368-7418INTERCHANGEABLE
GASKET
D2491 PIECE G

Frequently Asked Questions

What is NSN 5340-00-950-3424?

NSN 5340-00-950-3424 is a Bumper, manufactured by Atlantic India Rubber Co Inc, classified under FSC 5340 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5340-00-950-3424?

NSN 5340-00-950-3424 has 3 cross-referenced part numbers: ND29861-001 (Zf Industrieantriebe Witten Gmbh), 210-012-0001 (Northrop Grumman Systems Corporation), 1670 (Atlantic India Rubber Co Inc).

What NSN replaces 5340-00-950-3424?

There are 11 known substitutes for 5340-00-950-3424: 5340-00-725-0423, 5340-00-093-6761, 5306-01-342-5338 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1670?

Key specifications for 1670: Material: RUBBER SYNTHETIC; Overall Height: 0.344 INCHES NOMINAL IN; First Counterbore Depth: 0.188 INCHES NOMINAL IN; Color: BLACK. 8 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5340-00-950-3424 still in active supply?

NSN 5340-00-950-3424 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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