NSN 3655-01-155-0502 · NIIN 011550502 · Part number H50230
Ingersoll-Rand Company Dba Rotary Compressor Division · FSC 3655 — Gas Generating and Dispensing Systems, Fixed or Mobile · FSG 36 — Special Industry Machinery · CAGE 6R484
Government record, cited
NSN 3655-01-155-0502 — this item is cataloged by the U.S. Government under National Stock Number 3655-01-155-0502. Manufacturer of record part number: H50230.
Also searched as3655-01-155-0502 ·
3655011550502 ·
NIIN 011550502 ·
01-155-0502 ·
FSC 3655 Gas Generating and Dispensing Systems, Fixed or Mobile · CAGE 6R484 · H50230
General Characteristics Item Description: SPECIAL CLEANING NOT REQUIRED
1 manufacturer part number on file
Manufacturer of record: Ingersoll-Rand Company Dba Rotary Compressor Division
Identification
NSN: 3655-01-155-0502
NIIN: 011550502
FSC: 3655 — Gas Generating and Dispensing Systems, Fixed or Mobile
FSG: 36 — Special Industry Machinery
Primary part number: H50230
Manufacturer: Ingersoll-Rand Company Dba Rotary Compressor Division
General Description
The Piston, cataloged under National Stock Number 3655-01-155-0502, is classified within Federal Supply Class 3655 (Gas Generating and Dispensing Systems, Fixed or Mobile) of the Special Industry Machinery group. The manufacturer of record is Ingersoll-Rand Company Dba Rotary Compressor Division. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
3655-01-155-0502
Primary Part Number
H50230
Item Name
Piston
FSC / FSG
3655 / 36 — Gas Generating and Dispensing Systems, Fixed or Mobile
Manufacturer
Ingersoll-Rand Company Dba Rotary Compressor Division
Status
ACTIVE
General Characteristics Item Description
SPECIAL CLEANING NOT REQUIRED
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Ingersoll-Rand Company Dba Rotary Compressor Division (USA)
Reference documents
Reference
Meaning
H50230
5/9Secondary reference
U.S. Government activity
No interchangeability data on file.
Other items in FSC 3655 — Gas Generating and Dispensing Systems, Fixed or Mobile
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3655-00-000-0142
3655-00-000-0142 · Item name not on file
3655-00-001-5361
STORAGE UNIT,LIQUID NITROGEN
3655-00-001-8393
3655-00-001-8393 · Item name not on file
3655-00-003-7256
3655-00-003-7256 · Item name not on file
3655-00-011-9455
3655-00-011-9455 · Item name not on file
3655-00-012-6888
3655-00-012-6888 · Item name not on file
3655-00-013-8994
TANK,STORAGE,LIQUID ARGON-NITROG
3655-00-013-8995
TANK,STORAGE,LIQUID ARGON-NITROG
Frequently Asked Questions
What is NSN 3655-01-155-0502?
NSN 3655-01-155-0502 is a Piston, manufactured by Ingersoll-Rand Company Dba Rotary Compressor Division, classified under FSC 3655, Gas Generating and Dispensing Systems, Fixed or Mobile. Status: active.
What part numbers are listed for NSN 3655-01-155-0502?
NSN 3655-01-155-0502 has 1 manufacturer part number on file: H50230 (Ingersoll-Rand Company Dba Rotary Compressor Division).
What are the specifications of H50230?
Key specifications for H50230: General Characteristics Item Description: SPECIAL CLEANING NOT REQUIRED. 1 specification is documented in the U.S. Government catalog.
Is NSN 3655-01-155-0502 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.