PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

55033Gear Sector,spur

L3harris Technologies, Inc Div Space & Airborne Systems · NSN 3020-00-797-5790 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-00-797-5790 — this item is cataloged by the U.S. Government under National Stock Number 3020-00-797-5790. Primary manufacturer part number: 55033.
Features
  • Gear Sector,spur — FSC 3020
  • Surface Treatment Document and Classification: QQ-P-416,TYPE 2,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
  • Nominal Overall Length: 0.125 INCHES IN
  • Surface Treatment: CADMIUM OVERALL
  • Pitch Radius: 2.7030 INCHES NOMINAL IN
  • 1 verified cross-reference
  • Primary manufacturer: L3harris Technologies, Inc Div Space & Airborne Systems
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
General Description

The Gear Sector,spur, cataloged under National Stock Number 3020-00-797-5790, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is L3harris Technologies, Inc Div Space & Airborne Systems. 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3020-00-797-5790
Primary Part Number55033
Item NameGear Sector,spur
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerL3harris Technologies, Inc Div Space & Airborne Systems
StatusACTIVE
Surface Treatment Document and ClassificationQQ-P-416,TYPE 2,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
Nominal Overall Length0.125 INCHES IN
Surface TreatmentCADMIUM OVERALL
Pitch Radius2.7030 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5120-00-471-2768 INTERCHANGEABLE
Puller,nail,hand
1680-00-942-146255033 INTERCHANGEABLE
Retainerxbearing
Aerocontrolex Group, Inc. Div Talley Actuators
5133-01-115-6867 INTERCHANGEABLE
Drill,twist
5930-01-120-542755033 INTERCHANGEABLE
Switch,pressure
Tyco Fire Products Lp
4520-01-156-9463 INTERCHANGEABLE
Heating Element,electrical,nonim
1560-01-172-806055033 INTERCHANGEABLE
Strut Assy,rack
Avibank Mfg., Inc. Dba Avibank Manufacturing Inc
Cross-Reference Index
Part NumberManufacturer
55033 PRIMARY L3harris Technologies, Inc Div Space & Airborne Systems (USA)
Related Parts
5120-00-471-2768INTERCHANGEABLE
PULLER,NAIL,HAND
1680-00-942-1462INTERCHANGEABLE
RETAINERXBEARING
55033
5133-01-115-6867INTERCHANGEABLE
DRILL,TWIST
5930-01-120-5427INTERCHANGEABLE
SWITCH,PRESSURE
55033
4520-01-156-9463INTERCHANGEABLE
HEATING ELEMENT,ELECTRICAL,NONIM
1560-01-172-8060INTERCHANGEABLE
STRUT ASSY,RACK
55033

Frequently Asked Questions

What is NSN 3020-00-797-5790?

NSN 3020-00-797-5790 is a Gear Sector,spur, manufactured by L3harris Technologies, Inc Div Space & Airborne Systems, classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-00-797-5790?

NSN 3020-00-797-5790 has 1 cross-referenced part number: 55033 (L3harris Technologies, Inc Div Space & Airborne Systems).

What NSN replaces 3020-00-797-5790?

There are 6 known substitutes for 3020-00-797-5790: 5120-00-471-2768, 1680-00-942-1462, 5133-01-115-6867 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 55033?

Key specifications for 55033: Surface Treatment Document and Classification: QQ-P-416,TYPE 2,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL; Nominal Overall Length: 0.125 INCHES IN; Surface Treatment: CADMIUM OVERALL; Pitch Radius: 2.7030 INCHES NOMINAL IN. 4 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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