PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

24721Inserter,screw Thread Insert

Jergens Inc Div Tooling Components Division · NSN 5120-01-442-0898 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-442-0898 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-442-0898. Primary manufacturer part number: 24721.
Features
  • Inserter,screw Thread Insert — FSC 5120
  • Thread Size and Series/type Designator: 0.190-24 UNIFIED NATIONAL COARSE (UNC) OR 0.190-32 UNF
  • 1 verified cross-reference
  • Primary manufacturer: Jergens Inc Div Tooling Components Division
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Inserter,screw Thread Insert, cataloged under National Stock Number 5120-01-442-0898, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Jergens Inc Div Tooling Components Division. Government technical data includes 1 verified specification, 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-01-442-0898
Primary Part Number24721
Item NameInserter,screw Thread Insert
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerJergens Inc Div Tooling Components Division
StatusACTIVE
Thread Size and Series/type Designator0.190-24 UNIFIED NATIONAL COARSE (UNC) OR 0.190-32 UNF
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
3110-00-100-054324721 INTERCHANGEABLE
Cup,tapered Roller Bearing
Rbc Bearings Incorporated Div West Trenton Division
6680-00-111-509024721 INTERCHANGEABLE
Indicator,sight,liquid
Alter Harry Co the Div of T E C
5331-00-425-06492313-0078 INTERCHANGEABLE
O-Ring
Circor Aerospace, Inc. Dba Circor Aerospace Inc
6920-00-657-282024721 INTERCHANGEABLE
Cable Assy
Northrop Grumman Systems Corporation Dba Aerospace Systems Div Aeronautics Systems
4140-01-298-1073A-PA6AXFN INTERCHANGEABLE
Housing,axial Fan
Hoffman Engineering Co Div of Federal Cartridge Corp
1005-01-543-016824721 INTERCHANGEABLE
Pouch,magazine,sing
Charles Reed Knight Jr Dba Knight's Armament Company
6515-01-599-5369472 INTERCHANGEABLE
Weight,slap Hammer
Sign Fracture Care International Dba Sign
Cross-Reference Index
Part NumberManufacturer
24721 PRIMARY Jergens Inc Div Tooling Components Division (USA)
Related Parts
3110-00-100-0543INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
24721
6680-00-111-5090INTERCHANGEABLE
INDICATOR,SIGHT,LIQUID
24721
5331-00-425-0649INTERCHANGEABLE
O-RING
2313-0078
6920-00-657-2820INTERCHANGEABLE
CABLE ASSY
24721
4140-01-298-1073INTERCHANGEABLE
HOUSING,AXIAL FAN
A-PA6AXFN
1005-01-543-0168INTERCHANGEABLE
POUCH,MAGAZINE,SING
24721
6515-01-599-5369INTERCHANGEABLE
WEIGHT,SLAP HAMMER
472

Frequently Asked Questions

What is NSN 5120-01-442-0898?

NSN 5120-01-442-0898 is a Inserter,screw Thread Insert, manufactured by Jergens Inc Div Tooling Components Division, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-01-442-0898?

NSN 5120-01-442-0898 has 1 cross-referenced part number: 24721 (Jergens Inc Div Tooling Components Division).

What NSN replaces 5120-01-442-0898?

There are 7 known substitutes for 5120-01-442-0898: 3110-00-100-0543, 6680-00-111-5090, 5331-00-425-0649 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 24721?

Key specifications for 24721: Thread Size and Series/type Designator: 0.190-24 UNIFIED NATIONAL COARSE (UNC) OR 0.190-32 UNF; End Item Identification: JERGENS INDUSTRIAL TYPE THINWALL KEYLOCKING INSERTS. 2 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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