NSN 6630-01-557-3281 · NIIN 015573281 · Part number 801-1500-115
Highland Engineering, Inc. · FSC 6630 — Chemical Analysis Instruments · FSG 66 — Instruments and Laboratory Equipment · CAGE 0AK83
Government record, cited
NSN 6630-01-557-3281 — this item is cataloged by the U.S. Government under National Stock Number 6630-01-557-3281. Manufacturer of record part number: 801-1500-115.
Also searched as6630-01-557-3281 ·
6630015573281 ·
NIIN 015573281 ·
01-557-3281 ·
FSC 6630 Chemical Analysis Instruments · CAGE 0AK83 · 801-1500-115
Manufacturer of record: Highland Engineering, Inc.
Identification
NSN: 6630-01-557-3281
NIIN: 015573281
FSC: 6630 — Chemical Analysis Instruments
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: 801-1500-115
Manufacturer: Highland Engineering, Inc.
General Description
The Kit,ph Conductivity, cataloged under National Stock Number 6630-01-557-3281, is classified within Federal Supply Class 6630 (Chemical Analysis Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Highland Engineering, Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
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Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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Frequently Asked Questions
What is NSN 6630-01-557-3281?
NSN 6630-01-557-3281 is a Kit,ph Conductivity, manufactured by Highland Engineering, Inc., classified under FSC 6630, Chemical Analysis Instruments. Status: active.
What part numbers are listed for NSN 6630-01-557-3281?
NSN 6630-01-557-3281 has 1 manufacturer part number on file: 801-1500-115 (Highland Engineering, Inc.).
What are the specifications of 801-1500-115?
Key specifications for 801-1500-115: Special Features: SET CONSISTS OF 3 BOXES OF CONDUCTIVITY SOLUTION; 447S ; 1413S ; 15000S, EA BOX CONTAINS 20 POUCHES; Part Name Assigned by Controlling Agency: TDS CALIBRATION SET; End Item Identification: REVERSE OSMOSIS WATER PURIFICATION UNIT, 1500 GAL. 0 specifications are documented in the U.S. Government catalog.
Is NSN 6630-01-557-3281 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.