PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

136-2090-4Elbow,tube to Hose

Hydrasearch Company, Llc · NSN 4730-00-936-2367 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-936-2367 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-936-2367. Primary manufacturer part number: 136-2090-4.
Features
  • Elbow,tube to Hose — FSC 4730
  • Surface Treatment: CADMIUM OUTSIDE
  • Nominal Inside Diameter Hose Accommodated: 0.219 INCHES SECOND END IN
  • Material: STEEL OVERALL
  • Operating Pressure: 1000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
  • Leg Length: 1.045 INCHES MINIMUM AND 1.115 INCHES MAXIMUM FIRST END IN
  • Connection Type: THREADED INTERNAL TUBE FIRST END
  • Connection Type: THREADED EXTERNAL HOSE GRIPPING SECOND END
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Steel Overall construction
General Description

The Elbow,tube to Hose, cataloged under National Stock Number 4730-00-936-2367, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Hydrasearch Company, Llc. Government technical data includes 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-00-936-2367
Primary Part Number136-2090-4
Item NameElbow,tube to Hose
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerHydrasearch Company, Llc
StatusACTIVE
Surface TreatmentCADMIUM OUTSIDE
Nominal Inside Diameter Hose Accommodated0.219 INCHES SECOND END IN
MaterialSTEEL OVERALL
Operating Pressure1000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
Leg Length1.045 INCHES MINIMUM AND 1.115 INCHES MAXIMUM FIRST END IN
Connection TypeTHREADED INTERNAL TUBE FIRST END
Connection TypeTHREADED EXTERNAL HOSE GRIPPING SECOND END
Thread Class3B FIRST END
Surface Treatment Document and ClassificationQQ-P-416 FED SPEC SINGLE TREATMENT RESPONSE OUTSIDE
Thread Series DesignatorUNIFIED NATIONAL JOINT FINE (UNJF) FIRST END
Nominal Outside Diameter Tube Accommodated0.250 INCHES FIRST END IN
Material Document and ClassificationAMS 5050 OR 5053 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Nominal Outside Diameter Hose Accommodated0.438 INCHES SECOND END IN
Seat Angle12.0 DEGREES FIRST END
Nominal Thread Size0.438 INCHES FIRST END IN
Maximum Operating Temp121.0 FAHRENHEIT SINGLE RESPONSE DEGF
Furnished Items and Quantity1 HOSE COUPLING NUT
Leg Length1.600 INCHES NOMINAL SECOND END IN
Flow Angle90.0 DEGREES
Connection StyleSWIVEL NUT, FLARELESS (SWIVEL NUT ATTACHMENT METHOD OPTIONAL) (TUBE) FIRST END
Surface Treatment Document and ClassificationQQ-P-416 FED SPEC SINGLE TREATMENT RESPONSE INSIDE
Connection StyleGRIPPING NIPPLE (NOSE) SECOND END
Surface TreatmentCADMIUM INSIDE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
4730-00-087-1008 INTERCHANGEABLE
Elbow,tube to Hose
4730-00-403-0886 INTERCHANGEABLE
Elbow,tube to Hose
5935-00-508-1876990-4S INTERCHANGEABLE
Socket,plug-in Electronic Compon
Communications & Power Industries Llc Dba Cpi Div Microwave Power Products Division - Eimac Operations
4730-00-720-1171 INTERCHANGEABLE
Adapter,straight,tube to Hose
4730-00-817-1864 INTERCHANGEABLE
Elbow,tube to Hose
4730-00-891-09718844-24D INTERCHANGEABLE
Connector,swivel Flange to Hose
Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution
4730-00-936-2361 INTERCHANGEABLE
Elbow,tube to Hose
4730-00-936-2364 INTERCHANGEABLE
Adapter,straight,tube to Hose
4730-00-936-2365 INTERCHANGEABLE
Adapter,straight,tube to Hose
4730-01-052-6478 INTERCHANGEABLE
Elbow,tube to Hose
Cross-Reference Index
Part NumberManufacturer
136-2090-4 Hydrasearch Company, Llc (USA)
MS87023-4 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
136-2090-4 Designed Metal Connections Inc Dba Permaswage Usa Div Permaswage, a Pcc Company (USA)
MIL-DTL-83798/6 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-F-83798 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-DTL-83798C Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M83798/6-4 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
880114-4 Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution (USA)
990-4S Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division (USA)
Related Parts
4730-00-087-1008INTERCHANGEABLE
ELBOW,TUBE TO HOSE
4730-00-403-0886INTERCHANGEABLE
ELBOW,TUBE TO HOSE
5935-00-508-1876INTERCHANGEABLE
SOCKET,PLUG-IN ELECTRONIC COMPON
990-4S
4730-00-720-1171INTERCHANGEABLE
ADAPTER,STRAIGHT,TUBE TO HOSE
4730-00-817-1864INTERCHANGEABLE
ELBOW,TUBE TO HOSE
4730-00-891-0971INTERCHANGEABLE
CONNECTOR,SWIVEL FLANGE TO HOSE
8844-24D
4730-00-936-2361INTERCHANGEABLE
ELBOW,TUBE TO HOSE
4730-00-936-2364INTERCHANGEABLE
ADAPTER,STRAIGHT,TUBE TO HOSE
4730-00-936-2365INTERCHANGEABLE
ADAPTER,STRAIGHT,TUBE TO HOSE
4730-01-052-6478INTERCHANGEABLE
ELBOW,TUBE TO HOSE
4730-01-389-7838INTERCHANGEABLE
ELBOW,TUBE TO HOSE

Frequently Asked Questions

What is NSN 4730-00-936-2367?

NSN 4730-00-936-2367 is a Elbow,tube to Hose, manufactured by Hydrasearch Company, Llc, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-00-936-2367?

NSN 4730-00-936-2367 has 9 cross-referenced part numbers: 136-2090-4 (Hydrasearch Company, Llc), MS87023-4 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 136-2090-4 (Designed Metal Connections Inc Dba Permaswage Usa Div Permaswage, a Pcc Company), MIL-DTL-83798/6 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-F-83798 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 4 more.

What NSN replaces 4730-00-936-2367?

There are 11 known substitutes for 4730-00-936-2367: 4730-00-087-1008, 4730-00-403-0886, 5935-00-508-1876 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 136-2090-4?

Key specifications for 136-2090-4: Surface Treatment: CADMIUM OUTSIDE; Nominal Inside Diameter Hose Accommodated: 0.219 INCHES SECOND END IN; Material: STEEL OVERALL; Operating Pressure: 1000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS. 23 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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