PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

622-3Elbow,pipe

Stockham Valves and Fittings Inc · NSN 4730-01-417-6158 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-417-6158 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-417-6158. Primary manufacturer part number: 622-3.
Features
  • Elbow,pipe — FSC 4730
  • Leg Length: 3.000 INCHES NOMINAL SECOND END IN
  • Flow Angle: 90.0 DEGREES
  • Connection Type: THREADED INTERNAL PIPE FIRST END
  • Connection Style: PLAIN (PIPE) FIRST END
  • Connection Type: THREADED EXTERNAL PIPE SECOND END
  • Material: IRON OVERALL
  • Thread Series Designator: NPT ALL ENDS
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Iron Overall construction
General Description

The Elbow,pipe, cataloged under National Stock Number 4730-01-417-6158, 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 Stockham Valves and Fittings Inc. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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
NSN4730-01-417-6158
Primary Part Number622-3
Item NameElbow,pipe
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerStockham Valves and Fittings Inc
StatusACTIVE
Leg Length3.000 INCHES NOMINAL SECOND END IN
Flow Angle90.0 DEGREES
Connection TypeTHREADED INTERNAL PIPE FIRST END
Connection StylePLAIN (PIPE) FIRST END
Connection TypeTHREADED EXTERNAL PIPE SECOND END
MaterialIRON OVERALL
Thread Series DesignatorNPT ALL ENDS
Nominal Thread Size3.000 INCHES ALL ENDS IN
Nominal Pipe Size Accommodated3.000 INCHES ALL ENDS IN
Leg Length2.188 INCHES NOMINAL FIRST END IN
Connection StylePLAIN (PIPE) SECOND END
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
4510-00-277-1828 INTERCHANGEABLE
Chain Stay,plumbing Fixture
5950-00-449-2808040-11987-001 INTERCHANGEABLE
Transformer,power
Astec America Inc.
5940-00-983-6098 INTERCHANGEABLE
Terminal Board
5330-01-101-4860853-09997-000 INTERCHANGEABLE
Gasket
Aqua-Chem, Inc. Dba Aqua-Chem Inc
6220-01-123-03686223 INTERCHANGEABLE
Lens,light
Hose-Mccann Telephone Co, Inc
6625-01-135-31456223 INTERCHANGEABLE
Recorder,coordinate Data
Soltec, Inc.
5840-01-223-45916223 INTERCHANGEABLE
Time Div Multplexr
L-3 Communications Corporation Dba Global Network Solutions Div Aydin Communications Division
4810-01-245-94946223 INTERCHANGEABLE
Sleeve,directional Control Linea
Gst Industries Inc.
Cross-Reference Index
Part NumberManufacturer
622-3 PRIMARY Stockham Valves and Fittings Inc (USA)
Related Parts
4510-00-277-1828INTERCHANGEABLE
CHAIN STAY,PLUMBING FIXTURE
5950-00-449-2808INTERCHANGEABLE
TRANSFORMER,POWER
040-11987-001
5940-00-983-6098INTERCHANGEABLE
TERMINAL BOARD
5330-01-101-4860INTERCHANGEABLE
GASKET
853-09997-000
6220-01-123-0368INTERCHANGEABLE
LENS,LIGHT
6223
6625-01-135-3145INTERCHANGEABLE
RECORDER,COORDINATE DATA
6223
5840-01-223-4591INTERCHANGEABLE
TIME DIV MULTPLEXR
6223
4810-01-245-9494INTERCHANGEABLE
SLEEVE,DIRECTIONAL CONTROL LINEA
6223

Frequently Asked Questions

What is NSN 4730-01-417-6158?

NSN 4730-01-417-6158 is a Elbow,pipe, manufactured by Stockham Valves and Fittings Inc, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-417-6158?

NSN 4730-01-417-6158 has 1 cross-referenced part number: 622-3 (Stockham Valves and Fittings Inc).

What NSN replaces 4730-01-417-6158?

There are 8 known substitutes for 4730-01-417-6158: 4510-00-277-1828, 5950-00-449-2808, 5940-00-983-6098 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 622-3?

Key specifications for 622-3: Leg Length: 3.000 INCHES NOMINAL SECOND END IN; Flow Angle: 90.0 DEGREES; Connection Type: THREADED INTERNAL PIPE FIRST END; Connection Style: PLAIN (PIPE) FIRST END. 12 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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