PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SP-5Parts Kit,sight Indicator

Mahr Inc · NSN 6680-01-480-8498 · FSC 6680 · No Item Name Available
Verified by PartsTable
NSN 6680-01-480-8498 — this item is cataloged by the U.S. Government under National Stock Number 6680-01-480-8498. Primary manufacturer part number: SP-5.
Features
  • Parts Kit,sight Indicator — FSC 6680
  • 1 verified cross-reference
  • Primary manufacturer: Mahr Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Parts Kit,sight Indicator, cataloged under National Stock Number 6680-01-480-8498, is classified within Federal Supply Class 6680 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Mahr Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6680-01-480-8498
Primary Part NumberSP-5
Item NameParts Kit,sight Indicator
FSC / FSG6680 / 66 — No Item Name Available
ManufacturerMahr Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5330-00-080-0406SP5 INTERCHANGEABLE
Seal,plain Encased
Linde Material Handling North America Corporation
5950-00-225-8123417137-02 INTERCHANGEABLE
Transformer,audio Frequency
Bae Systems Controls Inc
5340-00-433-3254137564 INTERCHANGEABLE
Plug,protective,dust and Moistur
Honeywell International Inc Div Aerospace-South Bend (bendix Dr)
5930-00-901-5416 INTERCHANGEABLE
Switch,toggle
Cross-Reference Index
Part NumberManufacturer
SP-5 PRIMARY Mahr Inc (USA)
Related Parts
5330-00-080-0406INTERCHANGEABLE
SEAL,PLAIN ENCASED
SP5
5950-00-225-8123INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
417137-02
5340-00-433-3254INTERCHANGEABLE
PLUG,PROTECTIVE,DUST AND MOISTUR
137564
5930-00-901-5416INTERCHANGEABLE
SWITCH,TOGGLE

Frequently Asked Questions

What is NSN 6680-01-480-8498?

NSN 6680-01-480-8498 is a Parts Kit,sight Indicator, manufactured by Mahr Inc, classified under FSC 6680 (No Item Name Available). Status: active.

What are the part numbers for NSN 6680-01-480-8498?

NSN 6680-01-480-8498 has 1 cross-referenced part number: SP-5 (Mahr Inc).

What NSN replaces 6680-01-480-8498?

There are 4 known substitutes for 6680-01-480-8498: 5330-00-080-0406, 5950-00-225-8123, 5340-00-433-3254 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SP-5?

Key specifications for SP-5: Special Features: ITEM IS A REVERSING SPRING, WHICH IS A PIECE PART FOR THE TESTMASTER DIAL INDICATOR LT-10; MOD. 1 AND 2; .950 INCH LG; .015 INCH DIA.; MUSIC WIRE IN. 1 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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