PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

11172Cylinder Sleeve

Leslie Controls, Inc. Dba Leslie Controls Inc · NSN 4320-00-306-1320 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-00-306-1320 — this item is cataloged by the U.S. Government under National Stock Number 4320-00-306-1320. Primary manufacturer part number: 11172.
Features
  • Cylinder Sleeve — FSC 4320
  • Body Outside Diameter: 2.312 INCHES NOMINAL IN
  • Bore Diameter: 2.000 INCHES NOMINAL IN
  • Valve Recess: NOT INCLUDED
  • Bottom Inside Chamfer: NOT INCLUDED
  • Top Intake Port: NOT INCLUDED
  • Style Designator: DRY, PLAIN
  • Intake Hole: NOT INCLUDED
Applications
  • Applications requiring Steel Corrosion Resisting construction
General Description

The Cylinder Sleeve, cataloged under National Stock Number 4320-00-306-1320, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Leslie Controls, Inc. Dba Leslie Controls Inc. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 18 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
NSN4320-00-306-1320
Primary Part Number11172
Item NameCylinder Sleeve
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerLeslie Controls, Inc. Dba Leslie Controls Inc
StatusACTIVE
Body Outside Diameter2.312 INCHES NOMINAL IN
Bore Diameter2.000 INCHES NOMINAL IN
Valve RecessNOT INCLUDED
Bottom Inside ChamferNOT INCLUDED
Top Intake PortNOT INCLUDED
Style DesignatorDRY, PLAIN
Intake HoleNOT INCLUDED
Top Inside ChamferNOT INCLUDED
Design TypeWET
MaterialSTEEL CORROSION RESISTING
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5340-00-200-43441117-2 INTERCHANGEABLE
Handle,door
Adams Rite Aerospace, Inc
5136-00-228-098954192 INTERCHANGEABLE
Tap,thread Cutting
Tapco Cutting Tools Inc
5325-00-630-369611172 INTERCHANGEABLE
Eyelet,metallic
Naval Inventory Control Point Mechanicsburg
4930-00-780-718511172 INTERCHANGEABLE
Bracket,fuel System
The Gorman-Rupp Company Div Gorman-Rupp
5330-01-108-927612300015 INTERCHANGEABLE
Seal,nonmetallic Special Shaped
U S Army Tank Automotive Command Amsta-Im-Mm
5945-01-139-0464 INTERCHANGEABLE
Relay,electromagnetic
5935-01-155-372411172 INTERCHANGEABLE
Connector,plug,electrical
Cole Hersee Company
5360-01-173-574111172 INTERCHANGEABLE
Spring,valve,brake
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
4320-01-190-9155CA8080-29 INCONEL 625 INTERCHANGEABLE
Ring,wearing
Air & Liquid Systems Corporation Dba Buffalo Pumps
5940-01-202-377411-172 INTERCHANGEABLE
Terminal Board
Cinch Connectivity Solutions Inc.
Cross-Reference Index
Part NumberManufacturer
PNS212-3PC3 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
11172 PRIMARY Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
PNS137-5PC3 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
PNS212-1PC3 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
PNS137-1PC3 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
5579NPC22 Lineta Engineering Und Handelsgesell-Schaft Mbh (DEU)
PNS212-2PC3 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
PNS137-4PC3 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
PNS101-1PC3 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
PNS120-1PC3 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
X112-2PC3 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
6665NPC29 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
PNS212-4ALT1PC3 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
PNS137-2PC3 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
PNS137-6PC3 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
PNS137-3PC3 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
5579NPC22 PRIMARY Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
3648N1PC3 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
Related Parts
5340-00-200-4344INTERCHANGEABLE
HANDLE,DOOR
1117-2
5136-00-228-0989INTERCHANGEABLE
TAP,THREAD CUTTING
54192
5325-00-630-3696INTERCHANGEABLE
EYELET,METALLIC
11172
4930-00-780-7185INTERCHANGEABLE
BRACKET,FUEL SYSTEM
11172
5330-01-108-9276INTERCHANGEABLE
SEAL,NONMETALLIC SPECIAL SHAPED
12300015
5945-01-139-0464INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
5935-01-155-3724INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
11172
5360-01-173-5741INTERCHANGEABLE
SPRING,VALVE,BRAKE
11172
4320-01-190-9155INTERCHANGEABLE
RING,WEARING
CA8080-29 INCONEL 625
5940-01-202-3774INTERCHANGEABLE
TERMINAL BOARD
11-172
6210-01-250-0131INTERCHANGEABLE
LIGHT UNIT,EMERGENCY
3460-01-327-6220INTERCHANGEABLE
WHEEL,ABRASIVE
11172

Frequently Asked Questions

What is NSN 4320-00-306-1320?

NSN 4320-00-306-1320 is a Cylinder Sleeve, manufactured by Leslie Controls, Inc. Dba Leslie Controls Inc, classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-00-306-1320?

NSN 4320-00-306-1320 has 18 cross-referenced part numbers: PNS212-3PC3 (Leslie Controls, Inc. Dba Leslie Controls Inc), 11172 (Leslie Controls, Inc. Dba Leslie Controls Inc), PNS137-5PC3 (Leslie Controls, Inc. Dba Leslie Controls Inc), PNS212-1PC3 (Leslie Controls, Inc. Dba Leslie Controls Inc), PNS137-1PC3 (Leslie Controls, Inc. Dba Leslie Controls Inc) and 13 more.

What NSN replaces 4320-00-306-1320?

There are 12 known substitutes for 4320-00-306-1320: 5340-00-200-4344, 5136-00-228-0989, 5325-00-630-3696 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 11172?

Key specifications for 11172: Body Outside Diameter: 2.312 INCHES NOMINAL IN; Overall Length: 1.750 INCHES NOMINAL IN; Bore Diameter: 2.000 INCHES NOMINAL IN; Valve Recess: NOT INCLUDED. 11 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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