PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

T231Puller and Pusher,o

The Boeing Company Div Legacy Am&m · NSN 5120-00-142-3492 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-00-142-3492 — this item is cataloged by the U.S. Government under National Stock Number 5120-00-142-3492. Primary manufacturer part number: T231.
Features
  • Puller and Pusher,o — FSC 5120
  • 1 verified cross-reference
  • Primary manufacturer: The Boeing Company Div Legacy Am&m
Applications
  • Field maintenance and repair
  • Facility maintenance operations
  • General-purpose hand tools
General Description

The Puller and Pusher,o, cataloged under National Stock Number 5120-00-142-3492, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is The Boeing Company Div Legacy Am&m. 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.

Catalog Facts
Item NamePuller and Pusher,o
FSC / FSG5120 — No Item Name Available (FSG 51)
ManufacturersThe Boeing Company Div Legacy Am&m (CAGE 43999)
Technical Specifications
ParameterValue
NSN5120-00-142-3492
Primary Part NumberT231
Item NamePuller and Pusher,o
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerThe Boeing Company Div Legacy Am&m
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5940-00-156-7345 INTERCHANGEABLE
Terminal,lug
3130-00-374-6622T3U231N INTERCHANGEABLE
Bearing Unit,ball
Rexnord Industries, Llc Div Link-Belt Bearing Operation
4470-00-472-2610 INTERCHANGEABLE
Punch,pilot Ball Removal
Cross-Reference Index
Part NumberManufacturer
T231 PRIMARY The Boeing Company Div Legacy Am&m (USA)
Related Parts
5940-00-156-7345INTERCHANGEABLE
TERMINAL,LUG
3130-00-374-6622INTERCHANGEABLE
BEARING UNIT,BALL
T3U231N
4470-00-472-2610INTERCHANGEABLE
PUNCH,PILOT BALL REMOVAL

Frequently Asked Questions

What is NSN 5120-00-142-3492?

NSN 5120-00-142-3492 is a Puller and Pusher,o, manufactured by The Boeing Company Div Legacy Am&m, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-00-142-3492?

NSN 5120-00-142-3492 has 1 cross-referenced part number: T231 (The Boeing Company Div Legacy Am&m).

What NSN replaces 5120-00-142-3492?

There are 3 known substitutes for 5120-00-142-3492: 5940-00-156-7345, 3130-00-374-6622, 4470-00-472-2610. Verify interchangeability with system specifications before substitution.

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