PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

P-S-120Scale Removing Compound

Federal Specifications Promulgated by General Services Administration Washington DC · NSN 6850-01-174-9548 · FSC 6850 · No Item Name Available
Verified by PartsTable
NSN 6850-01-174-9548 — this item is cataloged by the U.S. Government under National Stock Number 6850-01-174-9548. Primary manufacturer part number: P-S-120.
Features
  • Scale Removing Compound — FSC 6850
  • Inhibitor: INCLUDED
  • Nondefinitive Spec/std Data: I TYPE
  • Quantity Within Each Unit Package: 10.0 POUNDS LBS
  • Major Chemical: SULFAMIC ACID
  • 2 verified cross-references
  • Primary manufacturer: Federal Specifications Promulgated by General Services Administration Washington DC
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Scale Removing Compound, cataloged under National Stock Number 6850-01-174-9548, is classified within Federal Supply Class 6850 (No Item Name Available) of the Chemicals and Chemical Products group. The primary manufacturer of record is Federal Specifications Promulgated by General Services Administration Washington DC. Government technical data includes 4 verified specifications, 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6850-01-174-9548
Primary Part NumberP-S-120
Item NameScale Removing Compound
FSC / FSG6850 / 68 — No Item Name Available
ManufacturerFederal Specifications Promulgated by General Services Administration Washington DC
StatusACTIVE
InhibitorINCLUDED
Nondefinitive Spec/std DataI TYPE
Quantity Within Each Unit Package10.0 POUNDS LBS
Major ChemicalSULFAMIC ACID
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5120-00-089-3663 INTERCHANGEABLE
Nutdriver Set
6850-00-637-6142DESCALE INTERCHANGEABLE
Scale Removing Compound
Rite-Kem, Inc. Dba Rite-Kem Inc
6130-00-806-6625 INTERCHANGEABLE
Power Supply
6850-00-949-1397A-A-33 INTERCHANGEABLE
Scale Removing Compound
American Society for Testing and Materials Dba Astm International
6670-01-042-8117 INTERCHANGEABLE
Scale,mail and Parcel Post
5930-01-050-8427 INTERCHANGEABLE
Switch,rotary
6130-01-214-1643 INTERCHANGEABLE
Power Supply
Cross-Reference Index
Part NumberManufacturer
P-S-120 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
A-A-19 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
Related Parts
5120-00-089-3663INTERCHANGEABLE
NUTDRIVER SET
6850-00-637-6142INTERCHANGEABLE
SCALE REMOVING COMPOUND
DESCALE
6130-00-806-6625INTERCHANGEABLE
POWER SUPPLY
6850-00-949-1397INTERCHANGEABLE
SCALE REMOVING COMPOUND
A-A-33
6670-01-042-8117INTERCHANGEABLE
SCALE,MAIL AND PARCEL POST
5930-01-050-8427INTERCHANGEABLE
SWITCH,ROTARY
6130-01-214-1643INTERCHANGEABLE
POWER SUPPLY

Frequently Asked Questions

What is NSN 6850-01-174-9548?

NSN 6850-01-174-9548 is a Scale Removing Compound, manufactured by Federal Specifications Promulgated by General Services Administration Washington DC, classified under FSC 6850 (No Item Name Available). Status: active.

What are the part numbers for NSN 6850-01-174-9548?

NSN 6850-01-174-9548 has 2 cross-referenced part numbers: P-S-120 (Federal Specifications Promulgated by General Services Administration Washington DC), A-A-19 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC).

What NSN replaces 6850-01-174-9548?

There are 7 known substitutes for 6850-01-174-9548: 5120-00-089-3663, 6850-00-637-6142, 6130-00-806-6625 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of P-S-120?

Key specifications for P-S-120: Inhibitor: INCLUDED; Nondefinitive Spec/std Data: I TYPE; Quantity Within Each Unit Package: 10.0 POUNDS LBS; Major Chemical: SULFAMIC ACID. 4 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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