PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20-1311Press,specimen Preparation,labor

Buehler Ltd. · NSN 6640-00-510-8793 · FSC 6640 · No Item Name Available
Verified by PartsTable
NSN 6640-00-510-8793 — this item is cataloged by the U.S. Government under National Stock Number 6640-00-510-8793. Primary manufacturer part number: 20-1311.
Features
  • Press,specimen Preparation,labor — FSC 6640
  • General Characteristics Item Description: HYDRAULIC,MANUALLY OPERATED- O/A DIM. 9.0 IN. W,9.0 IN. DEEP,23.5 IN. H- C/O 1.0 IN. MOLD ASSEMBLY,EJECTOR,HYDRAULIC GAGE,JACK W/HANDLE,BUILT-IN COOLER DEVICE,HEATER FOR 115V,AC OR DC- ACCOMMODATES THERMOPLASTIC OR THERMOSETTING MATERIALS- W/1 PAIR GLOVES AND SAMPLES OF PLASTIC AND SILICONE MOLD RELEASE V
  • 2 verified cross-references
  • Primary manufacturer: Buehler Ltd.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Press,specimen Preparation,labor, cataloged under National Stock Number 6640-00-510-8793, is classified within Federal Supply Class 6640 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Buehler Ltd.. Government technical data includes 1 verified specification, 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6640-00-510-8793
Primary Part Number20-1311
Item NamePress,specimen Preparation,labor
FSC / FSG6640 / 66 — No Item Name Available
ManufacturerBuehler Ltd.
StatusACTIVE
General Characteristics Item DescriptionHYDRAULIC,MANUALLY OPERATED- O/A DIM. 9.0 IN. W,9.0 IN. DEEP,23.5 IN. H- C/O 1.0 IN. MOLD ASSEMBLY,EJECTOR,HYDRAULIC GAGE,JACK W/HANDLE,BUILT-IN COOLER DEVICE,HEATER FOR 115V,AC OR DC- ACCOMMODATES THERMOPLASTIC OR THERMOSETTING MATERIALS- W/1 PAIR GLOVES AND SAMPLES OF PLASTIC AND SILICONE MOLD RELEASE V
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5133-00-065-0980 INTERCHANGEABLE
Drill,twist
5330-00-409-8539201311 INTERCHANGEABLE
Gasket
Aerosonic Llc
5365-00-627-4260 INTERCHANGEABLE
Spacer,sleeve
2840-01-297-3960 INTERCHANGEABLE
Seal,metallic,aircraft Gas Turbi
5310-01-546-3746201311 INTERCHANGEABLE
Nut,plain,hexagon
Hamilton Jet, Inc.
5306-01-618-678120-131-1 INTERCHANGEABLE
Bolt,shear
John Hassall Llc Dba Sky Aerospace Products
Cross-Reference Index
Part NumberManufacturer
20-1311 Buehler Ltd. (USA)
40102-006 Univar Corp Van Waters and Rogers Inc (USA)
Related Parts
5133-00-065-0980INTERCHANGEABLE
DRILL,TWIST
5330-00-409-8539INTERCHANGEABLE
GASKET
201311
5365-00-627-4260INTERCHANGEABLE
SPACER,SLEEVE
2840-01-297-3960INTERCHANGEABLE
SEAL,METALLIC,AIRCRAFT GAS TURBI
5310-01-546-3746INTERCHANGEABLE
NUT,PLAIN,HEXAGON
201311
5306-01-618-6781INTERCHANGEABLE
BOLT,SHEAR
20-131-1

Frequently Asked Questions

What is NSN 6640-00-510-8793?

NSN 6640-00-510-8793 is a Press,specimen Preparation,labor, manufactured by Buehler Ltd., classified under FSC 6640 (No Item Name Available). Status: active.

What are the part numbers for NSN 6640-00-510-8793?

NSN 6640-00-510-8793 has 2 cross-referenced part numbers: 20-1311 (Buehler Ltd.), 40102-006 (Univar Corp Van Waters and Rogers Inc).

What NSN replaces 6640-00-510-8793?

There are 6 known substitutes for 6640-00-510-8793: 5133-00-065-0980, 5330-00-409-8539, 5365-00-627-4260 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 20-1311?

Key specifications for 20-1311: General Characteristics Item Description: HYDRAULIC,MANUALLY OPERATED- O/A DIM. 9.0 IN. W,9.0 IN. DEEP,23.5 IN. H- C/O 1.0 IN. MOLD ASSEMBLY,EJECTOR,HYDRAULIC GAGE,JACK W/HANDLE,BUILT-IN COOLER DEVICE,HEATER FOR 115V,AC OR DC- ACCOMMODATES THERMOPLASTIC OR THERMOSETTING MATERIALS- W/1 PAIR GLOVES AND SAMPLES OF PLASTIC AND SILICONE MOLD RELEASE V. 1 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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