PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6640002645024Clamp,utility,laboratory

J & H Berge, Inc. Dba Lab Mart, the Div the Labmart · NSN 6640-00-264-5024 · FSC 6640 · No Item Name Available
Verified by PartsTable
NSN 6640-00-264-5024 — this item is cataloged by the U.S. Government under National Stock Number 6640-00-264-5024. Primary manufacturer part number: 6640002645024.
Features
  • Clamp,utility,laboratory — FSC 6640
  • Integral Attachment Provision: NOT PROVIDED
  • Jaw Arms Adjustment Method: SINGLE NUT
  • Swivel Jaw: NOT PROVIDED
  • Material Document and Classification: QQ-Z-363, COMP AG40A FED SPEC SINGLE MATERIAL RESPONSE LOCATION NOT OTHERWISE SPECIFIED
  • Jaw Type: SINGLE
  • Nondefinitive Spec/std Data: III TYPE AND 1 CLASS AND 1 SIZE
  • Construction: ROUND
Applications
  • Applications requiring Aluminum Alloy A380.0 and Zinc Alloy Uns Z33520 Location Not Otherwise Specified construction
General Description

The Clamp,utility,laboratory, cataloged under National Stock Number 6640-00-264-5024, 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 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN6640-00-264-5024
Primary Part Number6640002645024
Item NameClamp,utility,laboratory
FSC / FSG6640 / 66 — No Item Name Available
ManufacturerJ & H Berge, Inc. Dba Lab Mart, the Div the Labmart
StatusCANCELLED
Integral Attachment ProvisionNOT PROVIDED
Jaw Arms Adjustment MethodSINGLE NUT
Swivel JawNOT PROVIDED
Material Document and ClassificationQQ-Z-363, COMP AG40A FED SPEC SINGLE MATERIAL RESPONSE LOCATION NOT OTHERWISE SPECIFIED
Jaw TypeSINGLE
Nondefinitive Spec/std DataIII TYPE AND 1 CLASS AND 1 SIZE
ConstructionROUND
Maximum Clamping Diameter1.500 INCHES IN
MaterialALUMINUM ALLOY A380.0 AND ZINC ALLOY UNS Z33520 LOCATION NOT OTHERWISE SPECIFIED
MaterialPLASTIC OR RUBBER SLEEVE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 9
5330-00-202-34185731 INTERCHANGEABLE
Packing Material
Grimes Aerospace Company
5930-00-359-5500 INTERCHANGEABLE
Switch,toggle
2915-00-439-04625731 INTERCHANGEABLE
Seal
Meggitt North Hollywood Inc
5306-01-101-04035731 INTERCHANGEABLE
Bolt,shoulder
Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor
5305-01-110-5083 INTERCHANGEABLE
Screw
4810-01-171-6625N-NB25025-SMB00PN-6IN INTERCHANGEABLE
Valve,gate
Hunt Valve Company, Inc.
3120-01-186-7612 INTERCHANGEABLE
Bushing,sleeve
6145-01-258-0905H11-50 INTERCHANGEABLE
Cable,radio Frequency
Andrew Llc
4730-01-664-819257-3-1-SS INTERCHANGEABLE
Reducer,pipe
Admiral Valve Llc Dba Cpv Manufacturing
Cross-Reference Index
Part NumberManufacturer
H1150 Curtin Matheson Scientific Inc (USA)
6640002645024 PRIMARY J & H Berge, Inc. Dba Lab Mart, the Div the Labmart (USA)
5731 Fisher Scientific Company L.l.c. (USA)
NNN-C-440 TY3CL1SZ1 General Services Administration Federal Supply Service (USA)
KT136720 Kearfott Corporation Div Guidance and Navigation Division (USA)
MS36012-1 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5330-00-202-3418INTERCHANGEABLE
PACKING MATERIAL
5731
5930-00-359-5500INTERCHANGEABLE
SWITCH,TOGGLE
2915-00-439-0462INTERCHANGEABLE
SEAL
5731
5306-01-101-0403INTERCHANGEABLE
BOLT,SHOULDER
5731
5305-01-110-5083INTERCHANGEABLE
SCREW
4810-01-171-6625INTERCHANGEABLE
VALVE,GATE
N-NB25025-SMB00PN-6IN
3120-01-186-7612INTERCHANGEABLE
BUSHING,SLEEVE
6145-01-258-0905INTERCHANGEABLE
CABLE,RADIO FREQUENCY
H11-50
4730-01-664-8192INTERCHANGEABLE
REDUCER,PIPE
57-3-1-SS

Frequently Asked Questions

What is NSN 6640-00-264-5024?

NSN 6640-00-264-5024 is a Clamp,utility,laboratory, manufactured by J & H Berge, Inc. Dba Lab Mart, the Div the Labmart, classified under FSC 6640 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6640-00-264-5024?

NSN 6640-00-264-5024 has 6 cross-referenced part numbers: H1150 (Curtin Matheson Scientific Inc), 6640002645024 (J & H Berge, Inc. Dba Lab Mart, the Div the Labmart), 5731 (Fisher Scientific Company L.l.c.), NNN-C-440 TY3CL1SZ1 (General Services Administration Federal Supply Service), KT136720 (Kearfott Corporation Div Guidance and Navigation Division) and 1 more.

What NSN replaces 6640-00-264-5024?

There are 9 known substitutes for 6640-00-264-5024: 5330-00-202-3418, 5930-00-359-5500, 2915-00-439-0462 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 6640002645024?

Key specifications for 6640002645024: Overall Length: 8.000 INCHES NOMINAL IN; Integral Attachment Provision: NOT PROVIDED; Jaw Arms Adjustment Method: SINGLE NUT; Swivel Jaw: NOT PROVIDED. 12 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6640-00-264-5024 still in active supply?

NSN 6640-00-264-5024 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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