PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

CS-4730-0120-A66CLPQElbow,pipe

Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) · NSN 4730-00-542-5213 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-542-5213 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-542-5213. Primary manufacturer part number: CS-4730-0120-A66CLPQ.
Features
  • Elbow,pipe — FSC 4730
  • Media for Which Designed: WATER FOURTH RESPONSE
  • Departure From Cited Document: AS MODIFIED BY SPECIAL FEATURES
  • Media for Which Designed: AIR SECOND RESPONSE
  • Media for Which Designed: STEAM FIRST RESPONSE
  • Material: COPPER ALLOY OVERALL
  • Nominal Outside Diameter Tube Accommodated: 0.675 INCHES SECOND END IN
  • Operating Pressure: 400.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM FOURTH RESPONSE LBS
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Copper Alloy Overall construction
General Description

The Elbow,pipe, cataloged under National Stock Number 4730-00-542-5213, 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 Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings). Government technical data includes 24 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 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
NSN4730-00-542-5213
Primary Part NumberCS-4730-0120-A66CLPQ
Item NameElbow,pipe
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerDla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)
StatusACTIVE
Media for Which DesignedWATER FOURTH RESPONSE
Departure From Cited DocumentAS MODIFIED BY SPECIAL FEATURES
Media for Which DesignedAIR SECOND RESPONSE
Media for Which DesignedSTEAM FIRST RESPONSE
MaterialCOPPER ALLOY OVERALL
Nominal Outside Diameter Tube Accommodated0.675 INCHES SECOND END IN
Operating Pressure400.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM FOURTH RESPONSE LBS
Nondefinitive Spec/std DataA TYPE
Operating Pressure400.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SECOND RESPONSE LBS
Flow Angle90.0 DEGREES
Operating Pressure200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM FIRST RESPONSE LBS
Nominal Outside Diameter Tube Accommodated0.675 INCHES FIRST END IN
Connection StyleSOCKET (TUBE) SECOND END
Connection TypeUNTHREADED INTERNAL TUBE SECOND END
Connection TypeUNTHREADED INTERNAL TUBE FIRST END
Maximum Operating Temp65.6 CELSIUS FOURTH RESPONSE DEGC
Connection StyleSOCKET (TUBE) FIRST END
Maximum Operating Temp65.6 CELSIUS SECOND RESPONSE DEGC
Leg Length1.063 INCHES NOMINAL SECOND END IN
Leg Length2.219 INCHES NOMINAL FIRST END IN
Maximum Operating Temp218.3 CELSIUS FIRST RESPONSE DEGC
Maximum Operating Temp65.6 CELSIUS THIRD RESPONSE DEGC
Media for Which DesignedOIL THIRD RESPONSE
Operating Pressure400.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM THIRD RESPONSE LBS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4730-00-277-7921 INTERCHANGEABLE
Elbow,tube
4730-00-542-5205 INTERCHANGEABLE
Elbow,tube
4730-00-542-5206 INTERCHANGEABLE
Elbow,tube
4730-00-542-5207 INTERCHANGEABLE
Elbow,tube
4730-00-542-5209 INTERCHANGEABLE
Elbow,pipe
4730-00-542-5210 INTERCHANGEABLE
Elbow,tube
4730-00-542-5211 INTERCHANGEABLE
Elbow,tube
4730-00-542-5214 INTERCHANGEABLE
Elbow,tube
4730-00-542-5215 INTERCHANGEABLE
Elbow,pipe
4730-00-542-5216 INTERCHANGEABLE
Elbow,tube
Cross-Reference Index
Part NumberManufacturer
CS-4730-0120-A66CLPQ Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
MIL-DTL-1183/11 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-F-1183/11-32N4 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-F-1183/11 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M1183/11-32N4 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
4730-00-277-7921INTERCHANGEABLE
ELBOW,TUBE
4730-00-542-5205INTERCHANGEABLE
ELBOW,TUBE
4730-00-542-5206INTERCHANGEABLE
ELBOW,TUBE
4730-00-542-5207INTERCHANGEABLE
ELBOW,TUBE
4730-00-542-5209INTERCHANGEABLE
ELBOW,PIPE
4730-00-542-5210INTERCHANGEABLE
ELBOW,TUBE
4730-00-542-5211INTERCHANGEABLE
ELBOW,TUBE
4730-00-542-5214INTERCHANGEABLE
ELBOW,TUBE
4730-00-542-5215INTERCHANGEABLE
ELBOW,PIPE
4730-00-542-5216INTERCHANGEABLE
ELBOW,TUBE
4730-00-542-5275INTERCHANGEABLE
ELBOW,TUBE
4730-01-032-6941INTERCHANGEABLE
RING,NUT,TUBE COUPLING

Frequently Asked Questions

What is NSN 4730-00-542-5213?

NSN 4730-00-542-5213 is a Elbow,pipe, manufactured by Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings), classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-00-542-5213?

NSN 4730-00-542-5213 has 5 cross-referenced part numbers: CS-4730-0120-A66CLPQ (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), MIL-DTL-1183/11 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-F-1183/11-32N4 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-F-1183/11 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M1183/11-32N4 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 4730-00-542-5213?

There are 12 known substitutes for 4730-00-542-5213: 4730-00-277-7921, 4730-00-542-5205, 4730-00-542-5206 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of CS-4730-0120-A66CLPQ?

Key specifications for CS-4730-0120-A66CLPQ: Media for Which Designed: WATER FOURTH RESPONSE; Departure From Cited Document: AS MODIFIED BY SPECIAL FEATURES; Media for Which Designed: AIR SECOND RESPONSE; Media for Which Designed: STEAM FIRST RESPONSE. 25 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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