PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

11-0445Gear Cluster

Kilgore Flares Company Llc · NSN 3020-00-758-1246 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-00-758-1246 — this item is cataloged by the U.S. Government under National Stock Number 3020-00-758-1246. Primary manufacturer part number: 11-0445.
Features
  • Gear Cluster — FSC 3020
  • Design Type: SPUR ALL GEARS
  • Criticality Code Justification: FEAT
  • 3 verified cross-references
  • Primary manufacturer: Kilgore Flares Company Llc
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
General Description

The Gear Cluster, cataloged under National Stock Number 3020-00-758-1246, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Kilgore Flares Company Llc. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3020-00-758-1246
Primary Part Number11-0445
Item NameGear Cluster
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerKilgore Flares Company Llc
StatusACTIVE
Design TypeSPUR ALL GEARS
Criticality Code JustificationFEAT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5998-00-149-9427110-445 INTERCHANGEABLE
Extender Card,electronic Test
Avionics Specialties, Inc.
5120-00-369-9134SC-B-446499 INTERCHANGEABLE
Spring Bender,contact
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5120-00-640-6353 INTERCHANGEABLE
Pliers,retaining Ring
5305-01-050-4956110445 INTERCHANGEABLE
Screw
Mcculloch Corp
3110-01-491-677011044-5 INTERCHANGEABLE
Ball,bearing
Volvo Penta of the Americas Inc
Cross-Reference Index
Part NumberManufacturer
11-0445 Kilgore Flares Company Llc (USA)
11-0445 Alliant Defense Electronics Systems Inc Dba Lundy Technical Center (USA)
11-0445 Mas Components & Coatings, Llc Dba Mas Components & Coatings Llc (USA)
Related Parts
5998-00-149-9427INTERCHANGEABLE
EXTENDER CARD,ELECTRONIC TEST
110-445
5120-00-369-9134INTERCHANGEABLE
SPRING BENDER,CONTACT
SC-B-446499
5120-00-640-6353INTERCHANGEABLE
PLIERS,RETAINING RING
5305-01-050-4956INTERCHANGEABLE
SCREW
110445
3110-01-491-6770INTERCHANGEABLE
BALL,BEARING
11044-5

Frequently Asked Questions

What is NSN 3020-00-758-1246?

NSN 3020-00-758-1246 is a Gear Cluster, manufactured by Kilgore Flares Company Llc, classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-00-758-1246?

NSN 3020-00-758-1246 has 3 cross-referenced part numbers: 11-0445 (Kilgore Flares Company Llc), 11-0445 (Alliant Defense Electronics Systems Inc Dba Lundy Technical Center), 11-0445 (Mas Components & Coatings, Llc Dba Mas Components & Coatings Llc).

What NSN replaces 3020-00-758-1246?

There are 5 known substitutes for 3020-00-758-1246: 5998-00-149-9427, 5120-00-369-9134, 5120-00-640-6353 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 11-0445?

Key specifications for 11-0445: End Item Identification: AIRCRAFT, STARLIFTER C-141; Design Type: SPUR ALL GEARS; Special Features: WEAPON SYSTEM ESSENTIAL; Criticality Code Justification: FEAT. 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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