PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

19-02-1435Elbow,hose

Electric Boat Corporation Div General Dynamics Electric Boat · NSN 4730-01-119-6892 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-119-6892 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-119-6892. Primary manufacturer part number: 19-02-1435.
Features
  • Elbow,hose — FSC 4730
  • Nominal Outside Diameter Hose Accommodated: 2.000 INCHES ALL ENDS IN
  • Material Document and Classification: MIL-T-16420,TYPE 1,GRADE 2 MIL SPEC SINGLE MATERIAL RESPONSE ELBOW
  • Operating Pressure: 1625.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
  • Material Document and Classification: C12L14 MFR REF SINGLE MATERIAL RESPONSE OR C1213 MFR REF SINGLE MATERIAL RESPONSE SOCKET
  • Material: COPPER ALLOY ELBOW
  • Nominal Inside Diameter Hose Accommodated: 1.250 INCHES ALL ENDS IN
  • Material Document and Classification: QQ-N-281,CL A OR B FED SPEC SINGLE MATERIAL RESPONSE NIPPLE
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Copper Alloy Elbow construction
General Description

The Elbow,hose, cataloged under National Stock Number 4730-01-119-6892, 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 Electric Boat Corporation Div General Dynamics Electric Boat. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-119-6892
Primary Part Number19-02-1435
Item NameElbow,hose
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerElectric Boat Corporation Div General Dynamics Electric Boat
StatusACTIVE
Nominal Outside Diameter Hose Accommodated2.000 INCHES ALL ENDS IN
Material Document and ClassificationMIL-T-16420,TYPE 1,GRADE 2 MIL SPEC SINGLE MATERIAL RESPONSE ELBOW
Operating Pressure1625.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
Material Document and ClassificationC12L14 MFR REF SINGLE MATERIAL RESPONSE OR C1213 MFR REF SINGLE MATERIAL RESPONSE SOCKET
MaterialCOPPER ALLOY ELBOW
Nominal Inside Diameter Hose Accommodated1.250 INCHES ALL ENDS IN
Material Document and ClassificationQQ-N-281,CL A OR B FED SPEC SINGLE MATERIAL RESPONSE NIPPLE
MaterialSTEEL SOCKET
Connection StyleGRIPPING NIPPLE (NOSE) ALL ENDS
Connection TypeTHREADED EXTERNAL HOSE GRIPPING ALL ENDS
Leg Length6.090 INCHES NOMINAL ALL ENDS IN
Maximum Operating Temp200.0 FAHRENHEIT SINGLE RESPONSE DEGF
MaterialNICKEL ALLOY NIPPLE
Flow Angle90.0 DEGREES
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
4730-00-824-5697 INTERCHANGEABLE
Elbow,hose
4730-01-217-5296 INTERCHANGEABLE
Elbow,hose
Cross-Reference Index
Part NumberManufacturer
19-02-1435 Electric Boat Corporation Div General Dynamics Electric Boat (USA)
M24787/5-20,TY-D,GR-I Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
4-191305-20 Danfoss Power Solutions II, Llc (USA)
CMC-4-5802-20-20 Custom Hydraulic & Machine, Inc. Dba Custom Hydraulic & Machine Inc (USA)
MIL-DTL-24787/5 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-F-24787 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-F-24787/5 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-F-24787/5-20 GR I TY D Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
4730-00-824-5697INTERCHANGEABLE
ELBOW,HOSE
4730-01-217-5296INTERCHANGEABLE
ELBOW,HOSE

Frequently Asked Questions

What is NSN 4730-01-119-6892?

NSN 4730-01-119-6892 is a Elbow,hose, manufactured by Electric Boat Corporation Div General Dynamics Electric Boat, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-119-6892?

NSN 4730-01-119-6892 has 8 cross-referenced part numbers: 19-02-1435 (Electric Boat Corporation Div General Dynamics Electric Boat), M24787/5-20,TY-D,GR-I (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 4-191305-20 (Danfoss Power Solutions II, Llc), CMC-4-5802-20-20 (Custom Hydraulic & Machine, Inc. Dba Custom Hydraulic & Machine Inc), MIL-DTL-24787/5 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 3 more.

What NSN replaces 4730-01-119-6892?

There are 2 known substitutes for 4730-01-119-6892: 4730-00-824-5697, 4730-01-217-5296. Verify interchangeability with system specifications before substitution.

What are the specifications of 19-02-1435?

Key specifications for 19-02-1435: Nominal Outside Diameter Hose Accommodated: 2.000 INCHES ALL ENDS IN; Material Document and Classification: MIL-T-16420,TYPE 1,GRADE 2 MIL SPEC SINGLE MATERIAL RESPONSE ELBOW; Operating Pressure: 1625.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS; Material Document and Classification: C12L14 MFR REF SINGLE MATERIAL RESPONSE OR C1213 MFR REF SINGLE MATERIAL RESPONSE SOCKET. 14 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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