PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

UH-21519Indicator,sight,liquid

Clayton Manufacturing Company · NSN 6680-00-460-7596 · FSC 6680 · No Item Name Available
Verified by PartsTable
NSN 6680-00-460-7596 — this item is cataloged by the U.S. Government under National Stock Number 6680-00-460-7596. Primary manufacturer part number: UH-21519.
Features
  • Indicator,sight,liquid — FSC 6680
  • Thread Direction: UNABLE TO DECODE
  • Furnished Data: LIQUID LEVEL
  • Nominal Thread Size: UNABLE TO DECODE
  • Media for Which Designed: WATER
  • Style Designator: ANGLE PATTERN, SHIELDED FRONT OPENING
  • Thread Series Designator: UNABLE TO DECODE
  • Thread Quantity Per Inch: UNABLE TO DECODE
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Indicator,sight,liquid, cataloged under National Stock Number 6680-00-460-7596, is classified within Federal Supply Class 6680 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Clayton Manufacturing Company. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN6680-00-460-7596
Primary Part NumberUH-21519
Item NameIndicator,sight,liquid
FSC / FSG6680 / 66 — No Item Name Available
ManufacturerClayton Manufacturing Company
StatusCANCELLED
Thread DirectionUNABLE TO DECODE
Furnished DataLIQUID LEVEL
Nominal Thread SizeUNABLE TO DECODE
Media for Which DesignedWATER
Style DesignatorANGLE PATTERN, SHIELDED FRONT OPENING
Thread Series DesignatorUNABLE TO DECODE
Thread Quantity Per InchUNABLE TO DECODE
Data Furnishing MethodCLEAR WINDOW
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 9
5310-00-159-801113455 INTERCHANGEABLE
Washer,spring Tension
Moog Inc
5136-00-228-1046 INTERCHANGEABLE
Tap,thread Cutting
4130-00-766-136513455 INTERCHANGEABLE
Screen Assy,evapora
Hdt Expeditionary Systems Inc
6105-01-009-951013455 INTERCHANGEABLE
Stator,motor
Aerocontrolex Group, Inc. Div Talley Actuators
5950-01-220-8217805781-1 INTERCHANGEABLE
Transformer,power
Honeywell International, Inc Div Aerospace-Tucson
2520-01-348-59702233E13DB INTERCHANGEABLE
Transmission,hydraulic,vehicular
Funk Mfg Co Sub of Deere and Co
6520-01-538-319213455 INTERCHANGEABLE
Switch,motor for Dental Mixing D
Whip-Mix Corp
6515-01-576-9710223.591 INTERCHANGEABLE
Bone Plate
Depuy Synthes Sales Inc Dba Depuy Synthes Trauma Div Depuy Synthes Sales, Inc., D/b/a Depuy Synthes Trauma
2920-01-617-074313455 INTERCHANGEABLE
Adjusting Device,belt-Chain Tens
Sonic Air Systems, Inc.
Cross-Reference Index
Part NumberManufacturer
13455 Clayton Manufacturing Company (USA)
UH-21519 PRIMARY Clayton Manufacturing Company (USA)
VH21519 Clayton Manufacturing Company (USA)
Related Parts
5310-00-159-8011INTERCHANGEABLE
WASHER,SPRING TENSION
13455
5136-00-228-1046INTERCHANGEABLE
TAP,THREAD CUTTING
4130-00-766-1365INTERCHANGEABLE
SCREEN ASSY,EVAPORA
13455
6105-01-009-9510INTERCHANGEABLE
STATOR,MOTOR
13455
5950-01-220-8217INTERCHANGEABLE
TRANSFORMER,POWER
805781-1
2520-01-348-5970INTERCHANGEABLE
TRANSMISSION,HYDRAULIC,VEHICULAR
2233E13DB
6520-01-538-3192INTERCHANGEABLE
SWITCH,MOTOR FOR DENTAL MIXING D
13455
6515-01-576-9710INTERCHANGEABLE
BONE PLATE
223.591
2920-01-617-0743INTERCHANGEABLE
ADJUSTING DEVICE,BELT-CHAIN TENS
13455

Frequently Asked Questions

What is NSN 6680-00-460-7596?

NSN 6680-00-460-7596 is a Indicator,sight,liquid, manufactured by Clayton Manufacturing Company, classified under FSC 6680 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6680-00-460-7596?

NSN 6680-00-460-7596 has 3 cross-referenced part numbers: 13455 (Clayton Manufacturing Company), UH-21519 (Clayton Manufacturing Company), VH21519 (Clayton Manufacturing Company).

What NSN replaces 6680-00-460-7596?

There are 9 known substitutes for 6680-00-460-7596: 5310-00-159-8011, 5136-00-228-1046, 4130-00-766-1365 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of UH-21519?

Key specifications for UH-21519: Thread Direction: UNABLE TO DECODE; Furnished Data: LIQUID LEVEL; Nominal Thread Size: UNABLE TO DECODE; Media for Which Designed: WATER. 8 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6680-00-460-7596 still in active supply?

NSN 6680-00-460-7596 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.
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