PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

D20616-07Hydrometer,graduated Scale

La Pine Scientific Company · NSN 6630-00-245-8374 · FSC 6630 · No Item Name Available
Verified by PartsTable
NSN 6630-00-245-8374 — this item is cataloged by the U.S. Government under National Stock Number 6630-00-245-8374. Primary manufacturer part number: D20616-07.
Features
  • Hydrometer,graduated Scale — FSC 6630
  • Nondefinitive Spec/std Data: 1 TYPE AND 1 CLASS AND 57H NUMBER
  • Scale Name: API
  • Scale Range: +59.0 TO 71.0 DEGREES
  • Scale Smallest Increment: 0.1 DEGREES
  • Scale Accuracy Rating: 0.100 DEGREES
  • Overall Diameter: 18.0 MILLIMETERS MINIMUM AND 25.0 MILLIMETERS MAXIMUM MM
  • Specimen Receptacle Holder: NOT INCLUDED
Applications
  • Applications requiring Glass Plummet construction
General Description

The Hydrometer,graduated Scale, cataloged under National Stock Number 6630-00-245-8374, is classified within Federal Supply Class 6630 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is La Pine Scientific Company. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN6630-00-245-8374
Primary Part NumberD20616-07
Item NameHydrometer,graduated Scale
FSC / FSG6630 / 66 — No Item Name Available
ManufacturerLa Pine Scientific Company
StatusCANCELLED
Nondefinitive Spec/std Data1 TYPE AND 1 CLASS AND 57H NUMBER
Scale NameAPI
Scale Range+59.0 TO 71.0 DEGREES
Scale Smallest Increment0.1 DEGREES
Scale Accuracy Rating0.100 DEGREES
Overall Diameter18.0 MILLIMETERS MINIMUM AND 25.0 MILLIMETERS MAXIMUM MM
Specimen Receptacle HolderNOT INCLUDED
Scale Calibration Temp60.0 FAHRENHEIT DEGF
Temp Range+0.0 TO 150.0 DEG FAHRENHEIT
Conversion ChartNOT INCLUDED
Scale Quantity1
Correction ScaleNOT INCLUDED
ThermometerINCLUDED
MaterialGLASS PLUMMET
MaterialGLASS STEM
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
6630-00-242-9257E100-53HM INTERCHANGEABLE
Hydrometer,graduated Scale
American Society for Testing and Materials Dba Astm International
6630-00-242-9258E100-54H INTERCHANGEABLE
Hydrometer,graduated Scale
American Society for Testing and Materials Dba Astm International
6630-00-245-8375F10058HL INTERCHANGEABLE
Hydrometer,graduated Scale
American Society for Testing and Materials Dba Astm International
6630-00-245-8376E100-55HL INTERCHANGEABLE
Hydrometer,graduated Scale
American Society for Testing and Materials Dba Astm International
6630-00-245-8377E100-56HL INTERCHANGEABLE
Hydrometer,graduated Scale
American Society for Testing and Materials Dba Astm International
6630-00-245-8378HX13005A INTERCHANGEABLE
Hydrometer,graduated Scale
A. Daigger and Company, Incorporated Dba Eta Hand2mind
6630-00-245-837948-3240 INTERCHANGEABLE
Hydrometer,graduated Scale
J & H Berge, Inc. Dba Lab Mart, the Div the Labmart
6630-00-265-76106608-2TS INTERCHANGEABLE
Hydrometer,graduated Scale
Nova-Tech International, Inc
6630-00-265-7758 INTERCHANGEABLE
Hydrometer,graduated Scale
6630-00-265-7759 INTERCHANGEABLE
Hydrometer,graduated Scale
Cross-Reference Index
Part NumberManufacturer
D20616-07 PRIMARY La Pine Scientific Company (USA)
E100-57H American Society for Testing and Materials Dba Astm International (USA)
MIL-H-36343 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
6630002458374 Thermo Instruments Inc (USA)
Related Parts
6630-00-242-9257INTERCHANGEABLE
HYDROMETER,GRADUATED SCALE
E100-53HM
6630-00-242-9258INTERCHANGEABLE
HYDROMETER,GRADUATED SCALE
E100-54H
6630-00-245-8375INTERCHANGEABLE
HYDROMETER,GRADUATED SCALE
F10058HL
6630-00-245-8376INTERCHANGEABLE
HYDROMETER,GRADUATED SCALE
E100-55HL
6630-00-245-8377INTERCHANGEABLE
HYDROMETER,GRADUATED SCALE
E100-56HL
6630-00-245-8378INTERCHANGEABLE
HYDROMETER,GRADUATED SCALE
HX13005A
6630-00-245-8379INTERCHANGEABLE
HYDROMETER,GRADUATED SCALE
48-3240
6630-00-265-7610INTERCHANGEABLE
HYDROMETER,GRADUATED SCALE
6608-2TS
6630-00-265-7758INTERCHANGEABLE
HYDROMETER,GRADUATED SCALE
6630-00-265-7759INTERCHANGEABLE
HYDROMETER,GRADUATED SCALE
6630-00-265-7764INTERCHANGEABLE
HYDROMETER,GRADUATED SCALE
1846
6630-00-265-7765INTERCHANGEABLE
HYDROMETER,GRADUATED SCALE
6630-00-265-7765

Frequently Asked Questions

What is NSN 6630-00-245-8374?

NSN 6630-00-245-8374 is a Hydrometer,graduated Scale, manufactured by La Pine Scientific Company, classified under FSC 6630 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6630-00-245-8374?

NSN 6630-00-245-8374 has 4 cross-referenced part numbers: D20616-07 (La Pine Scientific Company), E100-57H (American Society for Testing and Materials Dba Astm International), MIL-H-36343 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 6630002458374 (Thermo Instruments Inc).

What NSN replaces 6630-00-245-8374?

There are 12 known substitutes for 6630-00-245-8374: 6630-00-242-9257, 6630-00-242-9258, 6630-00-245-8375 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of D20616-07?

Key specifications for D20616-07: Nondefinitive Spec/std Data: 1 TYPE AND 1 CLASS AND 57H NUMBER; Scale Name: API; Scale Range: +59.0 TO 71.0 DEGREES; Scale Smallest Increment: 0.1 DEGREES. 16 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6630-00-245-8374 still in active supply?

NSN 6630-00-245-8374 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.
PartsTable Design LLC · partstable.com