PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5397-9Gear,ring,flywheel

Bloom Manufacturing, Llc Dba Bloom Inc · NSN 3020-01-560-8138 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-01-560-8138 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-560-8138. Primary manufacturer part number: 5397-9.
Features
  • Gear,ring,flywheel — FSC 3020
  • 1 verified cross-reference
  • Primary manufacturer: Bloom Manufacturing, Llc Dba Bloom Inc
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
General Description

The Gear,ring,flywheel, cataloged under National Stock Number 3020-01-560-8138, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Bloom Manufacturing, Llc Dba Bloom Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3020-01-560-8138
Primary Part Number5397-9
Item NameGear,ring,flywheel
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerBloom Manufacturing, Llc Dba Bloom Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5360-00-236-8511293702PC3 INTERCHANGEABLE
Spring,helical,compression
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
3120-01-067-6972N53979 INTERCHANGEABLE
Bushing,sleeve
Leslie Controls, Inc. Dba Leslie Controls Inc
5120-01-367-3937 INTERCHANGEABLE
Pick and Hook Set,hand
Cross-Reference Index
Part NumberManufacturer
5397-9 PRIMARY Bloom Manufacturing, Llc Dba Bloom Inc (USA)
Related Parts
5360-00-236-8511INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
293702PC3
3120-01-067-6972INTERCHANGEABLE
BUSHING,SLEEVE
N53979
5120-01-367-3937INTERCHANGEABLE
PICK AND HOOK SET,HAND

Frequently Asked Questions

What is NSN 3020-01-560-8138?

NSN 3020-01-560-8138 is a Gear,ring,flywheel, manufactured by Bloom Manufacturing, Llc Dba Bloom Inc, classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-01-560-8138?

NSN 3020-01-560-8138 has 1 cross-referenced part number: 5397-9 (Bloom Manufacturing, Llc Dba Bloom Inc).

What NSN replaces 3020-01-560-8138?

There are 3 known substitutes for 3020-01-560-8138: 5360-00-236-8511, 3120-01-067-6972, 5120-01-367-3937. Verify interchangeability with system specifications before substitution.

What are the specifications of 5397-9?

Key specifications for 5397-9: End Item Identification: 5466 SERIES PLANETARY WENCH; Part Name Assigned by Controlling Agency: RING GEAR; Special Features: THIS ITEM IS PART OF THE GEAR BOX OF THE BLOOM 5466 SERIES PLANETARY WENCH. 3 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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