PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

PL520Tester,battery Electrolyte Solut

C and D Batteries an Allied Co Plant 1 · NSN 6630-00-580-4884 · FSC 6630 · No Item Name Available
Verified by PartsTable
NSN 6630-00-580-4884 — this item is cataloged by the U.S. Government under National Stock Number 6630-00-580-4884. Primary manufacturer part number: PL520.
Features
  • Tester,battery Electrolyte Solut — FSC 6630
  • Material: GLASS BARREL
  • Float Quantity: 1
  • Thermometer: NOT INCLUDED
  • Barrel Quantity: 1
  • Specific Gravity Range: +1.155 TO 1.222
  • 1 verified cross-reference
  • Primary manufacturer: C and D Batteries an Allied Co Plant 1
Applications
  • Applications requiring Glass Barrel construction
General Description

The Tester,battery Electrolyte Solut, cataloged under National Stock Number 6630-00-580-4884, is classified within Federal Supply Class 6630 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is C and D Batteries an Allied Co Plant 1. Government technical data includes 5 verified specifications, 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6630-00-580-4884
Primary Part NumberPL520
Item NameTester,battery Electrolyte Solut
FSC / FSG6630 / 66 — No Item Name Available
ManufacturerC and D Batteries an Allied Co Plant 1
StatusACTIVE
MaterialGLASS BARREL
Float Quantity1
ThermometerNOT INCLUDED
Barrel Quantity1
Specific Gravity Range+1.155 TO 1.222
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
6630-00-171-446713142 INTERCHANGEABLE
Tester,battery Electrolyte Solut
Enersys Corporation Div Motive Power National Accounts
Cross-Reference Index
Part NumberManufacturer
PL520 C and D Batteries an Allied Co Plant 1 (USA)
Related Parts
6630-00-171-4467INTERCHANGEABLE
TESTER,BATTERY ELECTROLYTE SOLUT
13142

Frequently Asked Questions

What is NSN 6630-00-580-4884?

NSN 6630-00-580-4884 is a Tester,battery Electrolyte Solut, manufactured by C and D Batteries an Allied Co Plant 1, classified under FSC 6630 (No Item Name Available). Status: active.

What are the part numbers for NSN 6630-00-580-4884?

NSN 6630-00-580-4884 has 1 cross-referenced part number: PL520 (C and D Batteries an Allied Co Plant 1).

What NSN replaces 6630-00-580-4884?

There is 1 known substitute for 6630-00-580-4884: 6630-00-171-4467. Verify interchangeability with system specifications before substitution.

What are the specifications of PL520?

Key specifications for PL520: Material: GLASS BARREL; Float Quantity: 1; Thermometer: NOT INCLUDED; Barrel Quantity: 1. 5 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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