PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

441305DIndicator,liquid Quantity

Stewart-Warner Corporation · NSN 6680-00-150-6530 · FSC 6680 · No Item Name Available
Verified by PartsTable
NSN 6680-00-150-6530 — this item is cataloged by the U.S. Government under National Stock Number 6680-00-150-6530. Primary manufacturer part number: 441305D.
Features
  • Indicator,liquid Quantity — FSC 6680
  • 2 verified cross-references
  • Primary manufacturer: Stewart-Warner Corporation
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Indicator,liquid Quantity, cataloged under National Stock Number 6680-00-150-6530, is classified within Federal Supply Class 6680 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Stewart-Warner Corporation. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameIndicator,liquid Quantity
FSC / FSG6680 — No Item Name Available (FSG 66)
ManufacturersStewart-Warner Corporation (CAGE 57733); Koehring Cranes, Inc Dba Terex Cranes Div Waverly Operations (CAGE 81495)
Technical Specifications
ParameterValue
NSN6680-00-150-6530
Primary Part Number441305D
Item NameIndicator,liquid Quantity
FSC / FSG6680 / 66 — No Item Name Available
ManufacturerStewart-Warner Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5110-00-186-4191 INTERCHANGEABLE
Reamer,hand
2530-00-540-1780295373 INTERCHANGEABLE
Adjuster,slack,brake
Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems
1680-00-781-313621493 INTERCHANGEABLE
Grip Assembly,controller,aircraf
Mason Electric Co. Dba Mason Controls
2040-01-294-864321493 INTERCHANGEABLE
Rod,throttle
Industrial Technologies and Services Llc
8040-01-466-899221493 INTERCHANGEABLE
Adhesive
Loctite Corp
Cross-Reference Index
Part NumberManufacturer
441305D Stewart-Warner Corporation (USA)
21493 Koehring Cranes, Inc Dba Terex Cranes Div Waverly Operations (USA)
Related Parts
5110-00-186-4191INTERCHANGEABLE
REAMER,HAND
2530-00-540-1780INTERCHANGEABLE
ADJUSTER,SLACK,BRAKE
295373
1680-00-781-3136INTERCHANGEABLE
GRIP ASSEMBLY,CONTROLLER,AIRCRAF
21493
2040-01-294-8643INTERCHANGEABLE
ROD,THROTTLE
21493
8040-01-466-8992INTERCHANGEABLE
ADHESIVE
21493

Frequently Asked Questions

What is NSN 6680-00-150-6530?

NSN 6680-00-150-6530 is a Indicator,liquid Quantity, manufactured by Stewart-Warner Corporation, classified under FSC 6680 (No Item Name Available). Status: active.

What are the part numbers for NSN 6680-00-150-6530?

NSN 6680-00-150-6530 has 2 cross-referenced part numbers: 441305D (Stewart-Warner Corporation), 21493 (Koehring Cranes, Inc Dba Terex Cranes Div Waverly Operations).

What NSN replaces 6680-00-150-6530?

There are 5 known substitutes for 6680-00-150-6530: 5110-00-186-4191, 2530-00-540-1780, 1680-00-781-3136 and 2 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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