PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AC2-27Ring,flywheel,clutch

Lipe Corp · NSN 2520-00-495-6067 · FSC 2520 · No Item Name Available
Verified by PartsTable
NSN 2520-00-495-6067 — this item is cataloged by the U.S. Government under National Stock Number 2520-00-495-6067. Primary manufacturer part number: AC2-27.
Features
  • Ring,flywheel,clutch — FSC 2520
  • General Characteristics Item Description: IRON,1.281 IN. THK,9.375 IN. ID,16.744 IN. OD,12 HOLES EQUALLY SPACED 0.406 IN. DIA,4 HOLES EQUALLY SPACED 0.469 IN. DIA,0.750 IN. COUNTERBORE,0.063 IN. DEEP,2 HOLES 0.086 IN. DIA,0.375 IN. DEEP IN
  • 21 verified cross-references
  • Primary manufacturer: Lipe Corp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Ring,flywheel,clutch, cataloged under National Stock Number 2520-00-495-6067, is classified within Federal Supply Class 2520 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Lipe Corp. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 21 commercial cross-references from 17 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN2520-00-495-6067
Primary Part NumberAC2-27
Item NameRing,flywheel,clutch
FSC / FSG2520 / 25 — No Item Name Available
ManufacturerLipe Corp
StatusCANCELLED
General Characteristics Item DescriptionIRON,1.281 IN. THK,9.375 IN. ID,16.744 IN. OD,12 HOLES EQUALLY SPACED 0.406 IN. DIA,4 HOLES EQUALLY SPACED 0.469 IN. DIA,0.750 IN. COUNTERBORE,0.063 IN. DEEP,2 HOLES 0.086 IN. DIA,0.375 IN. DEEP IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 8
1560-00-109-57422116849 INTERCHANGEABLE
Cover,access,aircraft
The Boeing Company
3040-00-194-2442C227 INTERCHANGEABLE
Clamp,hub
Designatronics Incorporated Div Sterling Instruments Div
1560-00-302-7715345555 INTERCHANGEABLE
Fitting,atmosphere Sensing
Lockheed Martin Corp
2915-00-601-5854 INTERCHANGEABLE
Valve,needle,fuel
5999-01-050-677123-3563 INTERCHANGEABLE
Contact,electrical
Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc
4320-01-278-8683C227 INTERCHANGEABLE
Ring,wearing
Circor Naval Solutions Llc Dba Warren Pumps
3230-01-344-940343648 INTERCHANGEABLE
Bit,router
Porter Cable/delta
5940-01-373-94115-768-2 INTERCHANGEABLE
Terminal Board
Bird Electronic Corporation Div Bird Electronic Corp
Cross-Reference Index
Part NumberManufacturer
AC2-27 Lipe Corp (USA)
AC2-27 Walter Motor Truck Co (USA)
2116849 Euclid Inc (USA)
AC2-27 Corbitt Co Inc (USA)
AC2-27 Paccar Government Group Co Yarrow Bay Office Pk (USA)
7C7005 Napco International Llc Dba Napco International Inc (USA)
C2-27 Lipe Corp (USA)
345555 White Motor Corp (USA)
576B2 Diamond Reo Truck Co (USA)
15LC41 Oshkosh Defense Llc (USA)
341SC12 Mack Trucks Inc Parts Opn (USA)
AC2-27 Kaitlin Corp (USA)
233563 Brockway Motor Trucks Div of Mack Trucks Inc (USA)
22080J Diamond Reo Truck Co (USA)
3ZT0677 Volvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.) (USA)
43648 Ed Etnyre & Co (USA)
3DAC2-27 Fwd Seagrave Holdings Lp (USA)
57682 Diamond Reo Truck Co (USA)
3ZT0677C Volvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.) (USA)
H3180 American Standard Inc Westinghouse Air Brake Co Div (USA)
Related Parts
1560-00-109-5742INTERCHANGEABLE
COVER,ACCESS,AIRCRAFT
2116849
3040-00-194-2442INTERCHANGEABLE
CLAMP,HUB
C227
1560-00-302-7715INTERCHANGEABLE
FITTING,ATMOSPHERE SENSING
345555
2915-00-601-5854INTERCHANGEABLE
VALVE,NEEDLE,FUEL
5999-01-050-6771INTERCHANGEABLE
CONTACT,ELECTRICAL
23-3563
4320-01-278-8683INTERCHANGEABLE
RING,WEARING
C227
3230-01-344-9403INTERCHANGEABLE
BIT,ROUTER
43648
5940-01-373-9411INTERCHANGEABLE
TERMINAL BOARD
5-768-2

Frequently Asked Questions

What is NSN 2520-00-495-6067?

NSN 2520-00-495-6067 is a Ring,flywheel,clutch, manufactured by Lipe Corp, classified under FSC 2520 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 2520-00-495-6067?

NSN 2520-00-495-6067 has 21 cross-referenced part numbers: AC2-27 (Lipe Corp), AC2-27 (Walter Motor Truck Co), 2116849 (Euclid Inc), AC2-27 (Corbitt Co Inc), AC2-27 (Paccar Government Group Co Yarrow Bay Office Pk) and 16 more.

What NSN replaces 2520-00-495-6067?

There are 8 known substitutes for 2520-00-495-6067: 1560-00-109-5742, 3040-00-194-2442, 1560-00-302-7715 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of AC2-27?

Key specifications for AC2-27: General Characteristics Item Description: IRON,1.281 IN. THK,9.375 IN. ID,16.744 IN. OD,12 HOLES EQUALLY SPACED 0.406 IN. DIA,4 HOLES EQUALLY SPACED 0.469 IN. DIA,0.750 IN. COUNTERBORE,0.063 IN. DEEP,2 HOLES 0.086 IN. DIA,0.375 IN. DEEP IN. 1 total characteristics are documented in the Federal Logistics Information System.

Is NSN 2520-00-495-6067 still in active supply?

NSN 2520-00-495-6067 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com