PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

22140Roller,frictional,disc

Arco Engineering Inc · NSN 6660-00-572-2140 · FSC 6660 · No Item Name Available
Verified by PartsTable
NSN 6660-00-572-2140 — this item is cataloged by the U.S. Government under National Stock Number 6660-00-572-2140. Primary manufacturer part number: 22140.
Features
  • Roller,frictional,disc — FSC 6660
  • General Characteristics Item Description: 0.938 IN. LONG; 0.504 IN. DIA IN
  • 3 verified cross-references
  • Primary manufacturer: Arco Engineering Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Roller,frictional,disc, cataloged under National Stock Number 6660-00-572-2140, is classified within Federal Supply Class 6660 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Arco Engineering Inc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, 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
NSN6660-00-572-2140
Primary Part Number22140
Item NameRoller,frictional,disc
FSC / FSG6660 / 66 — No Item Name Available
ManufacturerArco Engineering Inc
StatusACTIVE
General Characteristics Item Description0.938 IN. LONG; 0.504 IN. DIA IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4720-00-107-7706 INTERCHANGEABLE
Hose,nonmetallic
5910-00-356-0160 INTERCHANGEABLE
Capacitor,fixed,paper Dielectric
5340-00-414-8593CCV0617 INTERCHANGEABLE
Clamp,loop
Kickhaefer Manufacturing Company, Llc Dba Kickhaefer Manufacturing Co
4720-00-554-80512652-40 INTERCHANGEABLE
Hose,nonmetallic
Danfoss Power Solutions II, Llc
5995-00-791-5499RE49C605 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Naval Ship Systems Command
4320-00-981-063722140 INTERCHANGEABLE
Ring,wearing
Curtiss-Wright Electro-Mechanical Corporation Div Epd
5999-01-040-3090205283-1 INTERCHANGEABLE
Cap,electrical
Te Connectivity Corporation
6750-01-159-0562 INTERCHANGEABLE
Paper,photographic
6685-01-225-4428 INTERCHANGEABLE
Gage,assembly
5331-01-258-91481000459-P19 INTERCHANGEABLE
O-Ring
Tld Ace Corp Div Tld Ace
Cross-Reference Index
Part NumberManufacturer
22140 PRIMARY Arco Engineering Inc (USA)
49832 Belfort Instrument Company (USA)
49832 Arco Engineering Inc (USA)
Related Parts
4720-00-107-7706INTERCHANGEABLE
HOSE,NONMETALLIC
5910-00-356-0160INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC
5340-00-414-8593INTERCHANGEABLE
CLAMP,LOOP
CCV0617
4720-00-554-8051INTERCHANGEABLE
HOSE,NONMETALLIC
2652-40
5995-00-791-5499INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
RE49C605
4320-00-981-0637INTERCHANGEABLE
RING,WEARING
22140
5999-01-040-3090INTERCHANGEABLE
CAP,ELECTRICAL
205283-1
6750-01-159-0562INTERCHANGEABLE
PAPER,PHOTOGRAPHIC
6685-01-225-4428INTERCHANGEABLE
GAGE,ASSEMBLY
5331-01-258-9148INTERCHANGEABLE
O-RING
1000459-P19
5950-01-259-3312INTERCHANGEABLE
TRANSFORMER,POWER AUTOTRANSFORME
221-40
4810-01-355-7796INTERCHANGEABLE
VALVE,LINEAR,DIRECTIONAL CONTROL

Frequently Asked Questions

What is NSN 6660-00-572-2140?

NSN 6660-00-572-2140 is a Roller,frictional,disc, manufactured by Arco Engineering Inc, classified under FSC 6660 (No Item Name Available). Status: active.

What are the part numbers for NSN 6660-00-572-2140?

NSN 6660-00-572-2140 has 3 cross-referenced part numbers: 22140 (Arco Engineering Inc), 49832 (Belfort Instrument Company), 49832 (Arco Engineering Inc).

What NSN replaces 6660-00-572-2140?

There are 12 known substitutes for 6660-00-572-2140: 4720-00-107-7706, 5910-00-356-0160, 5340-00-414-8593 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 22140?

Key specifications for 22140: General Characteristics Item Description: 0.938 IN. LONG; 0.504 IN. DIA IN. 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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