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NSN 6630-01-657-8187Government record, cited

Calorimeter6630-01-657-8187

NSN 6630-01-657-8187 · NIIN 016578187 · Part number 6790-A500A
Parr Instrument Company · FSC 6630 — Chemical Analysis Instruments · FSG 66 — Instruments and Laboratory Equipment · CAGE 45786
Government record, cited
NSN 6630-01-657-8187 — this item is cataloged by the U.S. Government under National Stock Number 6630-01-657-8187. Manufacturer of record part number: 6790-A500A.
Also searched as  6630-01-657-8187 · 6630016578187 · NIIN 016578187 · 01-657-8187 · FSC 6630 Chemical Analysis Instruments · CAGE 45786 · 6790-A500A
Nearby stock numbers  ·
Features
  • Calorimeter — FSC 6630
  • Type/model Designation: 6790
  • 1 manufacturer part number on file
  • Manufacturer of record: Parr Instrument Company
Identification
  • NSN: 6630-01-657-8187
  • NIIN: 016578187
  • FSC: 6630 — Chemical Analysis Instruments
  • FSG: 66 — Instruments and Laboratory Equipment
  • Primary part number: 6790-A500A
  • Manufacturer: Parr Instrument Company
General Description

The Calorimeter, cataloged under National Stock Number 6630-01-657-8187, is classified within Federal Supply Class 6630 (Chemical Analysis Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Parr Instrument Company. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6630-01-657-8187
Primary Part Number6790-A500A
Item NameCalorimeter
FSC / FSG6630 / 66 — Chemical Analysis Instruments
ManufacturerParr Instrument Company
StatusACTIVE
Type/model Designation6790
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
6790-A500A PRIMARY Parr Instrument Company (USA)
No interchangeability data on file.
Other items in FSC 6630 — Chemical Analysis Instruments
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6630-00-003-0889
6630-00-003-0889 · Item name not on file
6630-00-003-4363
6630-00-003-4363 · Item name not on file
6630-00-003-5588
6630-00-003-5588 · Item name not on file
6630-00-003-5589
TENSIOMETER,LIQUID,TORSION METHO
6630-00-003-8727
6630-00-003-8727 · Item name not on file
6630-00-004-1473
6630-00-004-1473 · Item name not on file
6630-00-004-7436
6630-00-004-7436 · Item name not on file
6630-00-004-7437
6630-00-004-7437 · Item name not on file

Frequently Asked Questions

What is NSN 6630-01-657-8187?

NSN 6630-01-657-8187 is a Calorimeter, manufactured by Parr Instrument Company, classified under FSC 6630, Chemical Analysis Instruments. Status: active.

What part numbers are listed for NSN 6630-01-657-8187?

NSN 6630-01-657-8187 has 1 manufacturer part number on file: 6790-A500A (Parr Instrument Company).

What are the specifications of 6790-A500A?

Key specifications for 6790-A500A: Part Name Assigned by Controlling Agency: DETOMATION CALORIMETER; Type/model Designation: 6790. 1 specification is documented in the U.S. Government catalog.

Is NSN 6630-01-657-8187 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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