PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

14161Ring,piston

Leslie Controls, Inc. Dba Leslie Controls Inc · NSN 2805-00-267-7157 · FSC 2805 · No Item Name Available
Verified by PartsTable
NSN 2805-00-267-7157 — this item is cataloged by the U.S. Government under National Stock Number 2805-00-267-7157. Primary manufacturer part number: 14161.
Features
  • Ring,piston — FSC 2805
  • Joint Style: VERTICAL JOINT
  • Material: IRON OVERALL
  • Ring Style: CONCENTRIC
  • FSC Application Data: PISTON,AIR WHISTLE
  • Standard Bore Diameter: 2.125 INCHES IN
  • Radial Wall Thickness: 0.0910 INCHES MINIMUM AND 0.1030 INCHES MAXIMUM IN
  • Cross-Sectional Shape Style: PLAIN RECTANGULAR, STRAIGHT FACE
Applications
  • Applications requiring Iron Overall construction
General Description

The Ring,piston, cataloged under National Stock Number 2805-00-267-7157, is classified within Federal Supply Class 2805 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Leslie Controls, Inc. Dba Leslie Controls Inc. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 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
NSN2805-00-267-7157
Primary Part Number14161
Item NameRing,piston
FSC / FSG2805 / 28 — No Item Name Available
ManufacturerLeslie Controls, Inc. Dba Leslie Controls Inc
StatusACTIVE
Joint StyleVERTICAL JOINT
MaterialIRON OVERALL
Ring StyleCONCENTRIC
FSC Application DataPISTON,AIR WHISTLE
Standard Bore Diameter2.125 INCHES IN
Radial Wall Thickness0.0910 INCHES MINIMUM AND 0.1030 INCHES MAXIMUM IN
Cross-Sectional Shape StylePLAIN RECTANGULAR, STRAIGHT FACE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4820-00-079-43721416-1 INTERCHANGEABLE
Valve,relief,pressure and Temper
Pneudraulics, Inc.
7025-00-104-0066 INTERCHANGEABLE
Printer Train Cartr
3460-00-357-003814161 INTERCHANGEABLE
Collet,machine
Fischer Usa Inc
2520-00-447-355914161 INTERCHANGEABLE
Clutch Assembly
Komatsu America Corporation
6760-00-462-3057 INTERCHANGEABLE
Holder,filter,photographic
1560-00-532-933714161 INTERCHANGEABLE
Fitting,spar Butt H
Piper Industrial Manufacturing Company, Llc Div Piper Industrial Manufacturing Company
8010-00-721-9752 INTERCHANGEABLE
Enamel
5935-00-820-58489176924 INTERCHANGEABLE
Connector,plug,electrical
Us Army Aviation and Missile Command
5945-01-098-791714161 INTERCHANGEABLE
Retainer,electrical Relay
Kurz & Root Generator Company, Llc
2915-01-129-370714161 INTERCHANGEABLE
Valve,breakaway
Spectrum Associates, Inc.
Cross-Reference Index
Part NumberManufacturer
14161 PRIMARY Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
T724FALT4PC15 PRIMARY Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
T724F2PC30 PRIMARY Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
T725FALT4PC15 PRIMARY Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
T724-1PC15 PRIMARY Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
Related Parts
4820-00-079-4372INTERCHANGEABLE
VALVE,RELIEF,PRESSURE AND TEMPER
1416-1
7025-00-104-0066INTERCHANGEABLE
PRINTER TRAIN CARTR
3460-00-357-0038INTERCHANGEABLE
COLLET,MACHINE
14161
2520-00-447-3559INTERCHANGEABLE
CLUTCH ASSEMBLY
14161
6760-00-462-3057INTERCHANGEABLE
HOLDER,FILTER,PHOTOGRAPHIC
1560-00-532-9337INTERCHANGEABLE
FITTING,SPAR BUTT H
14161
8010-00-721-9752INTERCHANGEABLE
ENAMEL
5935-00-820-5848INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
9176924
5945-01-098-7917INTERCHANGEABLE
RETAINER,ELECTRICAL RELAY
14161
2915-01-129-3707INTERCHANGEABLE
VALVE,BREAKAWAY
14161
5310-01-176-0778INTERCHANGEABLE
NUT
14161
5340-01-342-4635INTERCHANGEABLE
CLEVIS,ROD END
141-61

Frequently Asked Questions

What is NSN 2805-00-267-7157?

NSN 2805-00-267-7157 is a Ring,piston, manufactured by Leslie Controls, Inc. Dba Leslie Controls Inc, classified under FSC 2805 (No Item Name Available). Status: active.

What are the part numbers for NSN 2805-00-267-7157?

NSN 2805-00-267-7157 has 5 cross-referenced part numbers: 14161 (Leslie Controls, Inc. Dba Leslie Controls Inc), T724FALT4PC15 (Leslie Controls, Inc. Dba Leslie Controls Inc), T724F2PC30 (Leslie Controls, Inc. Dba Leslie Controls Inc), T725FALT4PC15 (Leslie Controls, Inc. Dba Leslie Controls Inc), T724-1PC15 (Leslie Controls, Inc. Dba Leslie Controls Inc).

What NSN replaces 2805-00-267-7157?

There are 12 known substitutes for 2805-00-267-7157: 4820-00-079-4372, 7025-00-104-0066, 3460-00-357-0038 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 14161?

Key specifications for 14161: Joint Style: VERTICAL JOINT; Overall Width: 0.1230 INCHES MINIMUM AND 0.1240 INCHES MAXIMUM IN; Material: IRON OVERALL; Ring Style: CONCENTRIC. 8 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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