PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

70-149Punch,drive Pin

Armstrong Bros Tool Co · NSN 5120-01-434-9207 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-434-9207 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-434-9207. Primary manufacturer part number: 70-149.
Features
  • Punch,drive Pin — FSC 5120
  • Point Size: 0.375 INCHES IN
  • Shank Shape: HEXAGON
  • Material: STEEL
  • Shank Width Across Flats: 0.500 INCHES NOMINAL IN
  • 3 verified cross-references
  • Primary manufacturer: Armstrong Bros Tool Co
Applications
  • Applications requiring Steel construction
General Description

The Punch,drive Pin, cataloged under National Stock Number 5120-01-434-9207, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Armstrong Bros Tool Co. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, 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
NSN5120-01-434-9207
Primary Part Number70-149
Item NamePunch,drive Pin
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerArmstrong Bros Tool Co
StatusACTIVE
Point Size0.375 INCHES IN
Shank ShapeHEXAGON
MaterialSTEEL
Shank Width Across Flats0.500 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5915-00-946-6905579R737H01 INTERCHANGEABLE
Filter,radio Frequency Interfere
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
3040-01-181-85887514-6036 INTERCHANGEABLE
Connecting Link,rigid
Tyee Aircraft Inc Div Tyee Aircraft
4820-01-372-176470-149-01 INTERCHANGEABLE
Valve,ball
Aalberts Integrated Piping Systems Americas, Inc.
Cross-Reference Index
Part NumberManufacturer
70-149 Armstrong Bros Tool Co (USA)
70-149 Apex Tool Group, Llc Dba Nicholson (USA)
70-149 Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc. (USA)
Related Parts
5915-00-946-6905INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
579R737H01
3040-01-181-8588INTERCHANGEABLE
CONNECTING LINK,RIGID
7514-6036
4820-01-372-1764INTERCHANGEABLE
VALVE,BALL
70-149-01

Frequently Asked Questions

What is NSN 5120-01-434-9207?

NSN 5120-01-434-9207 is a Punch,drive Pin, manufactured by Armstrong Bros Tool Co, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-01-434-9207?

NSN 5120-01-434-9207 has 3 cross-referenced part numbers: 70-149 (Armstrong Bros Tool Co), 70-149 (Apex Tool Group, Llc Dba Nicholson), 70-149 (Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc.).

What NSN replaces 5120-01-434-9207?

There are 3 known substitutes for 5120-01-434-9207: 5915-00-946-6905, 3040-01-181-8588, 4820-01-372-1764. Verify interchangeability with system specifications before substitution.

What are the specifications of 70-149?

Key specifications for 70-149: Point Size: 0.375 INCHES IN; Shank Shape: HEXAGON; Overall Length: 8.000 INCHES NOMINAL IN; Material: STEEL. 5 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