PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

27-274Gear,worm

Bloom Manufacturing, Llc Dba Bloom Inc · NSN 3020-01-568-3433 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-01-568-3433 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-568-3433. Primary manufacturer part number: 27-274.
Features
  • Gear,worm — FSC 3020
  • Material: BRONZE OVERALL
  • 1 verified cross-reference
  • Primary manufacturer: Bloom Manufacturing, Llc Dba Bloom Inc
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
  • Applications requiring Bronze Overall construction
General Description

The Gear,worm, cataloged under National Stock Number 3020-01-568-3433, 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. Government technical data includes 1 verified specification, 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
NSN3020-01-568-3433
Primary Part Number27-274
Item NameGear,worm
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerBloom Manufacturing, Llc Dba Bloom Inc
StatusACTIVE
MaterialBRONZE OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5133-00-232-8161 INTERCHANGEABLE
Drill,twist
3120-00-248-5948 INTERCHANGEABLE
Bearing,washer,thrust
6525-00-473-63329-0094 INTERCHANGEABLE
Fixer,x-Ray Film Processing
Defense Medical Standardization Board
3110-01-009-6620140CRT196H122 INTERCHANGEABLE
Bearing,roller,radial and Thrust
Kingsbury, Inc. Dba Messinger Bearings Div Messinger Bearings
2530-01-242-139027274 INTERCHANGEABLE
Caliper,disc Brake
Jay-Em Aerospace Corporation
5331-01-282-8086 INTERCHANGEABLE
O-Ring
Cross-Reference Index
Part NumberManufacturer
27-274 PRIMARY Bloom Manufacturing, Llc Dba Bloom Inc (USA)
Related Parts
5133-00-232-8161INTERCHANGEABLE
DRILL,TWIST
3120-00-248-5948INTERCHANGEABLE
BEARING,WASHER,THRUST
6525-00-473-6332INTERCHANGEABLE
FIXER,X-RAY FILM PROCESSING
9-0094
3110-01-009-6620INTERCHANGEABLE
BEARING,ROLLER,RADIAL AND THRUST
140CRT196H122
2530-01-242-1390INTERCHANGEABLE
CALIPER,DISC BRAKE
27274
5331-01-282-8086INTERCHANGEABLE
O-RING

Frequently Asked Questions

What is NSN 3020-01-568-3433?

NSN 3020-01-568-3433 is a Gear,worm, 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 3020-01-568-3433?

NSN 3020-01-568-3433 has 1 cross-referenced part number: 27-274 (Bloom Manufacturing, Llc Dba Bloom Inc).

What NSN replaces 3020-01-568-3433?

There are 6 known substitutes for 3020-01-568-3433: 5133-00-232-8161, 3120-00-248-5948, 6525-00-473-6332 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 27-274?

Key specifications for 27-274: Special Features: 27:1 RATIO; End Item Identification: 1200 SERIES WINCH; Material: BRONZE OVERALL. 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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