PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

19152Gear,spur

Napco International Llc Dba Napco International Inc · NSN 3020-00-712-8501 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-00-712-8501 — this item is cataloged by the U.S. Government under National Stock Number 3020-00-712-8501. Primary manufacturer part number: 19152.
Features
  • Gear,spur — FSC 3020
  • 2 verified cross-references
  • Primary manufacturer: Napco International Llc Dba Napco International Inc
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
General Description

The Gear,spur, cataloged under National Stock Number 3020-00-712-8501, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Napco International Llc Dba Napco International Inc. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameGear,spur
FSC / FSG3020 — No Item Name Available (FSG 30)
ManufacturersNapco International Llc Dba Napco International Inc (CAGE 95201); Kurz & Root Generator Company, Llc (CAGE 75377)
Technical Specifications
ParameterValue
NSN3020-00-712-8501
Primary Part Number19152
Item NameGear,spur
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerNapco International Llc Dba Napco International Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5365-00-971-7707 INTERCHANGEABLE
Spacer,sleeve
4920-01-031-73681915-2MODC INTERCHANGEABLE
Test Set,lift Trans
Safe Flight Instrument, Llc
5950-01-153-75803481079-3 INTERCHANGEABLE
Coil,radio Frequency
Raytheon Company Dba Raytheon
5975-01-252-16056163062-1 INTERCHANGEABLE
Cover,interconnecting Box
Naval Sea Systems Command
6550-01-388-4592R19152 INTERCHANGEABLE
Bacteria Culture Control Discs
Remel Inc.
Cross-Reference Index
Part NumberManufacturer
19152 PRIMARY Napco International Llc Dba Napco International Inc (USA)
157D1-0746 Kurz & Root Generator Company, Llc (USA)
Related Parts
5365-00-971-7707INTERCHANGEABLE
SPACER,SLEEVE
4920-01-031-7368INTERCHANGEABLE
TEST SET,LIFT TRANS
1915-2MODC
5950-01-153-7580INTERCHANGEABLE
COIL,RADIO FREQUENCY
3481079-3
5975-01-252-1605INTERCHANGEABLE
COVER,INTERCONNECTING BOX
6163062-1
6550-01-388-4592INTERCHANGEABLE
BACTERIA CULTURE CONTROL DISCS
R19152

Frequently Asked Questions

What is NSN 3020-00-712-8501?

NSN 3020-00-712-8501 is a Gear,spur, manufactured by Napco International Llc Dba Napco International Inc, classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-00-712-8501?

NSN 3020-00-712-8501 has 2 cross-referenced part numbers: 19152 (Napco International Llc Dba Napco International Inc), 157D1-0746 (Kurz & Root Generator Company, Llc).

What NSN replaces 3020-00-712-8501?

There are 5 known substitutes for 3020-00-712-8501: 5365-00-971-7707, 4920-01-031-7368, 5950-01-153-7580 and 2 more. Verify interchangeability with system specifications before substitution.

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