PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

64648Puller,mechanical

Textron Lycoming Inc Williamsport Plant · NSN 5120-00-508-6974 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-00-508-6974 — this item is cataloged by the U.S. Government under National Stock Number 5120-00-508-6974. Primary manufacturer part number: 64648.
Features
  • Puller,mechanical — FSC 5120
  • 1 verified cross-reference
  • Primary manufacturer: Textron Lycoming Inc Williamsport Plant
Applications
  • Field maintenance and repair
  • Facility maintenance operations
  • General-purpose hand tools
General Description

The Puller,mechanical, cataloged under National Stock Number 5120-00-508-6974, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Textron Lycoming Inc Williamsport Plant. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-00-508-6974
Primary Part Number64648
Item NamePuller,mechanical
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerTextron Lycoming Inc Williamsport Plant
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
6240-01-344-667764648 INTERCHANGEABLE
Lamp,metal Halide
Venture Lighting International, Inc. Dba Venture Lighting Intl
5330-01-387-1975 INTERCHANGEABLE
Packing,preformed
5985-01-641-355964648 INTERCHANGEABLE
Antenna
Viavi Solutionsllc
Cross-Reference Index
Part NumberManufacturer
64648 PRIMARY Textron Lycoming Inc Williamsport Plant (USA)
Related Parts
6240-01-344-6677INTERCHANGEABLE
LAMP,METAL HALIDE
64648
5330-01-387-1975INTERCHANGEABLE
PACKING,PREFORMED
5985-01-641-3559INTERCHANGEABLE
ANTENNA
64648

Frequently Asked Questions

What is NSN 5120-00-508-6974?

NSN 5120-00-508-6974 is a Puller,mechanical, manufactured by Textron Lycoming Inc Williamsport Plant, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-00-508-6974?

NSN 5120-00-508-6974 has 1 cross-referenced part number: 64648 (Textron Lycoming Inc Williamsport Plant).

What NSN replaces 5120-00-508-6974?

There are 3 known substitutes for 5120-00-508-6974: 6240-01-344-6677, 5330-01-387-1975, 5985-01-641-3559. Verify interchangeability with system specifications before substitution.

What are the specifications of 64648?

Key specifications for 64648: Special Features: CONSISTS OF HANDLE,STOP,STOP BUTTON,PILOT,SPRING,SET SCREW AND BALL,USED TO REPLACE SLUDGE TUBES ON 6-CYLINDER VERTICALAND GEARED ENGINES. 1 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com