PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20628Gear,sector

Ametek, Inc. Dba Aerospace Gst Div Aerospace · NSN 3020-00-708-3296 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-00-708-3296 — this item is cataloged by the U.S. Government under National Stock Number 3020-00-708-3296. Primary manufacturer part number: 20628.
Features
  • Gear,sector — FSC 3020
  • 2 verified cross-references
  • Primary manufacturer: Ametek, Inc. Dba Aerospace Gst Div Aerospace
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
General Description

The Gear,sector, cataloged under National Stock Number 3020-00-708-3296, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Ametek, Inc. Dba Aerospace Gst Div Aerospace. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3020-00-708-3296
Primary Part Number20628
Item NameGear,sector
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerAmetek, Inc. Dba Aerospace Gst Div Aerospace
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
4730-00-353-918920628 INTERCHANGEABLE
Strainer Element,sediment
Cummins Inc.
3455-00-516-504519818 INTERCHANGEABLE
Reamer,machine
Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa
5331-00-837-437820628 INTERCHANGEABLE
O-Ring
Leslie Controls, Inc. Dba Leslie Controls Inc
5330-01-243-5838 INTERCHANGEABLE
Packing,preformed
5310-01-259-8556 INTERCHANGEABLE
Nut,plain,cap
5305-01-443-8710 INTERCHANGEABLE
Screw,cap,hexagon Head
4730-01-517-1496C20628 INTERCHANGEABLE
Coupling,hose
Hydrasearch Company, Llc
6520-01-590-8660ISI-V80 INTERCHANGEABLE
Collector,dust
Integral Systems Inc Div Integral Systems, Inc.
Cross-Reference Index
Part NumberManufacturer
20628 L3harris Interstate Electronics Corporation (USA)
20628 PRIMARY Ametek, Inc. Dba Aerospace Gst Div Aerospace (USA)
Related Parts
4730-00-353-9189INTERCHANGEABLE
STRAINER ELEMENT,SEDIMENT
20628
3455-00-516-5045INTERCHANGEABLE
REAMER,MACHINE
19818
5331-00-837-4378INTERCHANGEABLE
O-RING
20628
5330-01-243-5838INTERCHANGEABLE
PACKING,PREFORMED
5310-01-259-8556INTERCHANGEABLE
NUT,PLAIN,CAP
5305-01-443-8710INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
4730-01-517-1496INTERCHANGEABLE
COUPLING,HOSE
C20628
6520-01-590-8660INTERCHANGEABLE
COLLECTOR,DUST
ISI-V80

Frequently Asked Questions

What is NSN 3020-00-708-3296?

NSN 3020-00-708-3296 is a Gear,sector, manufactured by Ametek, Inc. Dba Aerospace Gst Div Aerospace, classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-00-708-3296?

NSN 3020-00-708-3296 has 2 cross-referenced part numbers: 20628 (L3harris Interstate Electronics Corporation), 20628 (Ametek, Inc. Dba Aerospace Gst Div Aerospace).

What NSN replaces 3020-00-708-3296?

There are 8 known substitutes for 3020-00-708-3296: 4730-00-353-9189, 3455-00-516-5045, 5331-00-837-4378 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 20628?

Key specifications for 20628: End Item Identification: DELTA AIRCRAFT MODEL F106. 1 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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