PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

C-63Chain,block

Chicago Dryer Co · NSN 3020-01-320-5244 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-01-320-5244 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-320-5244. Primary manufacturer part number: C-63.
Features
  • Chain,block — FSC 3020
  • 3 verified cross-references
  • Primary manufacturer: Chicago Dryer Co
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Chain,block, cataloged under National Stock Number 3020-01-320-5244, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Chicago Dryer Co. This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3020-01-320-5244
Primary Part NumberC-63
Item NameChain,block
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerChicago Dryer Co
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
2640-00-157-0057C6-3 INTERCHANGEABLE
Patch,pneumatic Tire Repair
Technical Rubber Company, Inc.
3830-00-160-7568 INTERCHANGEABLE
Housing
5999-00-189-4913 INTERCHANGEABLE
Cap,electrical
5975-00-245-1691 INTERCHANGEABLE
Conduit Outlet
5325-00-366-6538 INTERCHANGEABLE
Ring,retaining
5977-00-371-5439C63B INTERCHANGEABLE
Holder Assembly,electrical Conta
Hobart Bros Co
4330-00-416-73091-414-B INTERCHANGEABLE
Filter Element,fluid
Baldwin Filters
3040-00-866-3963S3501Y-C063 INTERCHANGEABLE
Clamp,hub
Designatronics Incorporated Div Sterling Instruments Div
3040-01-040-2224C63 INTERCHANGEABLE
Clamp,hub
Steego Corp
6635-01-129-2970 INTERCHANGEABLE
Test Block
Cross-Reference Index
Part NumberManufacturer
C-63 Chicago Dryer Co (USA)
1204-160 Chicago Dryer Co (USA)
1204-160 OR C-6 Chicago Dryer Co (USA)
Related Parts
2640-00-157-0057INTERCHANGEABLE
PATCH,PNEUMATIC TIRE REPAIR
C6-3
3830-00-160-7568INTERCHANGEABLE
HOUSING
5999-00-189-4913INTERCHANGEABLE
CAP,ELECTRICAL
5975-00-245-1691INTERCHANGEABLE
CONDUIT OUTLET
5325-00-366-6538INTERCHANGEABLE
RING,RETAINING
5977-00-371-5439INTERCHANGEABLE
HOLDER ASSEMBLY,ELECTRICAL CONTA
C63B
4330-00-416-7309INTERCHANGEABLE
FILTER ELEMENT,FLUID
1-414-B
3040-00-866-3963INTERCHANGEABLE
CLAMP,HUB
S3501Y-C063
3040-01-040-2224INTERCHANGEABLE
CLAMP,HUB
C63
6635-01-129-2970INTERCHANGEABLE
TEST BLOCK
5340-01-659-2088INTERCHANGEABLE
HINGE,ACCESS DOOR
C6-3
5940-01-722-3913INTERCHANGEABLE
COVER,TERMINAL
C-6-3

Frequently Asked Questions

What is NSN 3020-01-320-5244?

NSN 3020-01-320-5244 is a Chain,block, manufactured by Chicago Dryer Co, classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-01-320-5244?

NSN 3020-01-320-5244 has 3 cross-referenced part numbers: C-63 (Chicago Dryer Co), 1204-160 (Chicago Dryer Co), 1204-160 OR C-6 (Chicago Dryer Co).

What NSN replaces 3020-01-320-5244?

There are 12 known substitutes for 3020-01-320-5244: 2640-00-157-0057, 3830-00-160-7568, 5999-00-189-4913 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of C-63?

Key specifications for C-63: End Item Identification: COMET FLATWORK IRON. 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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