PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

18-8316Clamp,laboratory Support Rod

J & H Berge, Inc. Dba Lab Mart, the Div the Labmart · NSN 6640-00-428-2460 · FSC 6640 · No Item Name Available
Verified by PartsTable
NSN 6640-00-428-2460 — this item is cataloged by the U.S. Government under National Stock Number 6640-00-428-2460. Primary manufacturer part number: 18-8316.
Features
  • Clamp,laboratory Support Rod — FSC 6640
  • Nondefinitive Spec/std Data: 1 TYPE AND 2 CLASS
  • Material: ALUMINUM ALLOY AND ZINC ALLOY
  • Style Designator: DOUBLE VEE SWIVEL
  • Item Accommodated Maximum Diameter: 0.688 INCHES IN
  • 3 verified cross-references
  • Primary manufacturer: J & H Berge, Inc. Dba Lab Mart, the Div the Labmart
Applications
  • Applications requiring Aluminum Alloy and Zinc Alloy construction
General Description

The Clamp,laboratory Support Rod, cataloged under National Stock Number 6640-00-428-2460, is classified within Federal Supply Class 6640 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is J & H Berge, Inc. Dba Lab Mart, the Div the Labmart. Government technical data includes 4 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6640-00-428-2460
Primary Part Number18-8316
Item NameClamp,laboratory Support Rod
FSC / FSG6640 / 66 — No Item Name Available
ManufacturerJ & H Berge, Inc. Dba Lab Mart, the Div the Labmart
StatusACTIVE
Nondefinitive Spec/std Data1 TYPE AND 2 CLASS
MaterialALUMINUM ALLOY AND ZINC ALLOY
Style DesignatorDOUBLE VEE SWIVEL
Item Accommodated Maximum Diameter0.688 INCHES IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
6640-00-191-6359 INTERCHANGEABLE
Holder,buret
6640-00-417-4920 INTERCHANGEABLE
Holder,buret
6640-00-417-500018-8351 INTERCHANGEABLE
Clamp,utility,laboratory
J & H Berge, Inc. Dba Lab Mart, the Div the Labmart
6640-00-417-600005-769-3 INTERCHANGEABLE
Clamp,utility,laboratory
Fisher Scientific Worldwide
5305-00-590-7883188316 INTERCHANGEABLE
Screw,assembled Washer
Chrysler Realty Company Llc Dba Daimler Chrysler
Cross-Reference Index
Part NumberManufacturer
18-8316 J & H Berge, Inc. Dba Lab Mart, the Div the Labmart (USA)
MS36001-2 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
NNNC440 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
Related Parts
6640-00-191-6359INTERCHANGEABLE
HOLDER,BURET
6640-00-417-4920INTERCHANGEABLE
HOLDER,BURET
6640-00-417-5000INTERCHANGEABLE
CLAMP,UTILITY,LABORATORY
18-8351
6640-00-417-6000INTERCHANGEABLE
CLAMP,UTILITY,LABORATORY
05-769-3
5305-00-590-7883INTERCHANGEABLE
SCREW,ASSEMBLED WASHER
188316

Frequently Asked Questions

What is NSN 6640-00-428-2460?

NSN 6640-00-428-2460 is a Clamp,laboratory Support Rod, manufactured by J & H Berge, Inc. Dba Lab Mart, the Div the Labmart, classified under FSC 6640 (No Item Name Available). Status: active.

What are the part numbers for NSN 6640-00-428-2460?

NSN 6640-00-428-2460 has 3 cross-referenced part numbers: 18-8316 (J & H Berge, Inc. Dba Lab Mart, the Div the Labmart), MS36001-2 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), NNNC440 (Federal Specifications Promulgated by General Services Administration Washington DC).

What NSN replaces 6640-00-428-2460?

There are 5 known substitutes for 6640-00-428-2460: 6640-00-191-6359, 6640-00-417-4920, 6640-00-417-5000 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 18-8316?

Key specifications for 18-8316: Part Name Assigned by Controlling Agency: CLAMP LABORATORY SUPPORT ROD SWIVEL TYPE ALUMINUM & ZINC ALLOY; Nondefinitive Spec/std Data: 1 TYPE AND 2 CLASS; Material: ALUMINUM ALLOY AND ZINC ALLOY; Style Designator: DOUBLE VEE SWIVEL. 5 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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