PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

269-P 1/8 X 1/8Elbow,pipe to Tube

Imperial · NSN 4730-00-803-5665 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-803-5665 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-803-5665. Primary manufacturer part number: 269-P 1/8 X 1/8.
Features
  • Elbow,pipe to Tube — FSC 4730
  • Material Document and Classification: SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
  • Seat Angle: 12.0 DEGREES FIRST END
  • Connection Style: FLARELESS (TUBE) FIRST END
  • Leg Length: 0.625 INCHES NOMINAL FIRST END IN
  • Connection Type: THREADED EXTERNAL PIPE SECOND END
  • Nominal Thread Size: 0.312 INCHES FIRST END IN
  • Nominal Thread Size: 0.125 INCHES SECOND END IN
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Copper Alloy 377 Overall construction
General Description

The Elbow,pipe to Tube, cataloged under National Stock Number 4730-00-803-5665, 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 Imperial. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-00-803-5665
Primary Part Number269-P 1/8 X 1/8
Item NameElbow,pipe to Tube
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerImperial
StatusACTIVE
Material Document and ClassificationSAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Seat Angle12.0 DEGREES FIRST END
Connection StyleFLARELESS (TUBE) FIRST END
Leg Length0.625 INCHES NOMINAL FIRST END IN
Connection TypeTHREADED EXTERNAL PIPE SECOND END
Nominal Thread Size0.312 INCHES FIRST END IN
Nominal Thread Size0.125 INCHES SECOND END IN
Flow Angle90.0 DEGREES
MaterialCOPPER ALLOY 377 OVERALL
Furnished Items and Quantity1 TUBE COUPLING NUT W/SLEEVE
Thread Series DesignatorUNF FIRST END
Thread Class2A FIRST END A
Nominal Outside Diameter Tube Accommodated0.125 INCHES FIRST END IN
Thread Series DesignatorNPT SECOND END
Connection TypeTHREADED EXTERNAL TUBE FIRST END
Connection StylePLAIN (PIPE) SECOND END
Leg Length0.688 INCHES NOMINAL SECOND END IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
4730-00-618-4858169P-4-4 INTERCHANGEABLE
Elbow,pipe to Tube
Parker-Hannifin Corp Div Fluid System Connector Division
4730-00-622-9391 INTERCHANGEABLE
Elbow,pipe to Tube
4730-00-622-9393169P-6-4 INTERCHANGEABLE
Elbow,pipe to Hose
Parker-Hannifin Corp Div Fluid System Connector Division
2805-00-705-30678018 INTERCHANGEABLE
Piston,internal Combustion Engin
M & S Cartage Inc
4730-00-869-3189 INTERCHANGEABLE
Elbow,pipe to Tube
4730-00-932-7353 INTERCHANGEABLE
Elbow,pipe to Hose
4730-00-956-523810658261-2 INTERCHANGEABLE
Elbow,pipe to Tube
Us Army Aviation and Missile Command
4730-01-116-0430 INTERCHANGEABLE
Elbow,pipe to Tube
Cross-Reference Index
Part NumberManufacturer
269-P 1/8 X 1/8 Imperial (USA)
3621015 Koehring Cranes and Excavators Inc Sub of Northwest Engineering Co (USA)
169P2-2 Parker-Hannifin Corp Div Fluid System Connector Division (USA)
289970C91 Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA)
269-P Imperial (USA)
269P2-2 Parker-Hannifin Corp Div Fluid System Connector Division (USA)
3621015 Koehring Co (USA)
Related Parts
4730-00-618-4858INTERCHANGEABLE
ELBOW,PIPE TO TUBE
169P-4-4
4730-00-622-9391INTERCHANGEABLE
ELBOW,PIPE TO TUBE
4730-00-622-9393INTERCHANGEABLE
ELBOW,PIPE TO HOSE
169P-6-4
2805-00-705-3067INTERCHANGEABLE
PISTON,INTERNAL COMBUSTION ENGIN
8018
4730-00-869-3189INTERCHANGEABLE
ELBOW,PIPE TO TUBE
4730-00-932-7353INTERCHANGEABLE
ELBOW,PIPE TO HOSE
4730-00-956-5238INTERCHANGEABLE
ELBOW,PIPE TO TUBE
10658261-2
4730-01-116-0430INTERCHANGEABLE
ELBOW,PIPE TO TUBE

Frequently Asked Questions

What is NSN 4730-00-803-5665?

NSN 4730-00-803-5665 is a Elbow,pipe to Tube, manufactured by Imperial, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-00-803-5665?

NSN 4730-00-803-5665 has 7 cross-referenced part numbers: 269-P 1/8 X 1/8 (Imperial), 3621015 (Koehring Cranes and Excavators Inc Sub of Northwest Engineering Co), 169P2-2 (Parker-Hannifin Corp Div Fluid System Connector Division), 289970C91 (Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/), 269-P (Imperial) and 2 more.

What NSN replaces 4730-00-803-5665?

There are 8 known substitutes for 4730-00-803-5665: 4730-00-618-4858, 4730-00-622-9391, 4730-00-622-9393 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 269-P 1/8 X 1/8?

Key specifications for 269-P 1/8 X 1/8: Material Document and Classification: SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Seat Angle: 12.0 DEGREES FIRST END; Connection Style: FLARELESS (TUBE) FIRST END; Leg Length: 0.625 INCHES NOMINAL FIRST END IN. 17 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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