PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1029751-1Wrench,spanner

Northrop Grumman Systems Corporation · NSN 5120-01-163-2924 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-163-2924 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-163-2924. Primary manufacturer part number: 1029751-1.
Features
  • Wrench,spanner — FSC 5120
  • Material: STEEL COMP 316 OVERALL
  • Surface Treatment: PASSIVATE OVERALL
  • Style Designator: TUBULAR PIN
  • Angle Between Pins: 90.0 DEGREES NOMINAL
  • 1 verified cross-reference
  • Primary manufacturer: Northrop Grumman Systems Corporation
Applications
  • Applications requiring Steel Comp 316 Overall construction
General Description

The Wrench,spanner, cataloged under National Stock Number 5120-01-163-2924, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Northrop Grumman Systems Corporation. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-01-163-2924
Primary Part Number1029751-1
Item NameWrench,spanner
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation
StatusACTIVE
MaterialSTEEL COMP 316 OVERALL
Surface TreatmentPASSIVATE OVERALL
Style DesignatorTUBULAR PIN
Angle Between Pins90.0 DEGREES NOMINAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
6350-01-184-510410297-51-1 INTERCHANGEABLE
Alarm-Monitor
Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect
Cross-Reference Index
Part NumberManufacturer
1029751-1 PRIMARY Northrop Grumman Systems Corporation (USA)
Related Parts
6350-01-184-5104INTERCHANGEABLE
ALARM-MONITOR
10297-51-1

Frequently Asked Questions

What is NSN 5120-01-163-2924?

NSN 5120-01-163-2924 is a Wrench,spanner, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-01-163-2924?

NSN 5120-01-163-2924 has 1 cross-referenced part number: 1029751-1 (Northrop Grumman Systems Corporation).

What NSN replaces 5120-01-163-2924?

There is 1 known substitute for 5120-01-163-2924: 6350-01-184-5104. Verify interchangeability with system specifications before substitution.

What are the specifications of 1029751-1?

Key specifications for 1029751-1: Material: STEEL COMP 316 OVERALL; Surface Treatment: PASSIVATE OVERALL; Style Designator: TUBULAR PIN; Overall Length: 3.500 INCHES NOMINAL IN. 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