PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

K110Combustion Bomb,laboratory

Koehler Instrument Company, Inc. · NSN 6640-01-156-6581 · FSC 6640 · No Item Name Available
Verified by PartsTable
NSN 6640-01-156-6581 — this item is cataloged by the U.S. Government under National Stock Number 6640-01-156-6581. Primary manufacturer part number: K110.
Features
  • Combustion Bomb,laboratory — FSC 6640
  • General Characteristics Item Description: BOMB COMPLETE W/8 CAP SCREWS,NEEDLE VALVE,DISH HOLDER,3 LEAD GASKETS AND 0.312 ALLEN WRENCH
  • 1 verified cross-reference
  • Primary manufacturer: Koehler Instrument Company, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Combustion Bomb,laboratory, cataloged under National Stock Number 6640-01-156-6581, is classified within Federal Supply Class 6640 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Koehler Instrument Company, Inc.. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6640-01-156-6581
Primary Part NumberK110
Item NameCombustion Bomb,laboratory
FSC / FSG6640 / 66 — No Item Name Available
ManufacturerKoehler Instrument Company, Inc.
StatusACTIVE
General Characteristics Item DescriptionBOMB COMPLETE W/8 CAP SCREWS,NEEDLE VALVE,DISH HOLDER,3 LEAD GASKETS AND 0.312 ALLEN WRENCH
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
4820-00-235-4084 INTERCHANGEABLE
Disk,valve
2815-00-335-7331K110 INTERCHANGEABLE
Lock,valve Spring S
Eaton Corporation
3010-00-537-0276K110 INTERCHANGEABLE
Clutch Assembly,friction
Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic
3040-00-813-6051K1-10 INTERCHANGEABLE
Hub,body
Roller Bearing Co of America, Inc Div Pic Design
2805-00-989-3432K110 INTERCHANGEABLE
Pump Assembly,oil
Wisconsin Motors, Llc
6550-01-096-5307MHK110A INTERCHANGEABLE
Test Kit,hemoglobin Determinatio
Fisher Scientific Company L.l.c.
5355-01-373-6518 INTERCHANGEABLE
Ball,lid
5920-01-628-4255K/110 INTERCHANGEABLE
Fuse,cartridge
Cooper Bussmann, Llc Dba Cooper Industries
Cross-Reference Index
Part NumberManufacturer
K110 PRIMARY Koehler Instrument Company, Inc. (USA)
Related Parts
4820-00-235-4084INTERCHANGEABLE
DISK,VALVE
2815-00-335-7331INTERCHANGEABLE
LOCK,VALVE SPRING S
K110
3010-00-537-0276INTERCHANGEABLE
CLUTCH ASSEMBLY,FRICTION
K110
3040-00-813-6051INTERCHANGEABLE
HUB,BODY
K1-10
2805-00-989-3432INTERCHANGEABLE
PUMP ASSEMBLY,OIL
K110
6550-01-096-5307INTERCHANGEABLE
TEST KIT,HEMOGLOBIN DETERMINATIO
MHK110A
5355-01-373-6518INTERCHANGEABLE
BALL,LID
5920-01-628-4255INTERCHANGEABLE
FUSE,CARTRIDGE
K/110

Frequently Asked Questions

What is NSN 6640-01-156-6581?

NSN 6640-01-156-6581 is a Combustion Bomb,laboratory, manufactured by Koehler Instrument Company, Inc., classified under FSC 6640 (No Item Name Available). Status: active.

What are the part numbers for NSN 6640-01-156-6581?

NSN 6640-01-156-6581 has 1 cross-referenced part number: K110 (Koehler Instrument Company, Inc.).

What NSN replaces 6640-01-156-6581?

There are 8 known substitutes for 6640-01-156-6581: 4820-00-235-4084, 2815-00-335-7331, 3010-00-537-0276 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of K110?

Key specifications for K110: Part Name Assigned by Controlling Agency: BOMB,OXIDATION; General Characteristics Item Description: BOMB COMPLETE W/8 CAP SCREWS,NEEDLE VALVE,DISH HOLDER,3 LEAD GASKETS AND 0.312 ALLEN WRENCH. 2 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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