PartsTable TECHNICAL DATA SHEET
NSN 4730-01-225-8959Government record, cited

Elbow, Pipe to Tube4730-01-225-8959

NSN 4730-01-225-8959 · NIIN 012258959 · Part number 36637D
Dressta North America Ltd · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 45RP7
Government record, cited
NSN 4730-01-225-8959 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-225-8959. Manufacturer of record part number: 36637D.
Also searched as  4730-01-225-8959 · 4730012258959 · NIIN 012258959 · 01-225-8959 · FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 45RP7 · 36637D
Nearby stock numbers  ·
Features
  • Elbow,pipe to Tube — FSC 4730
  • Flow Angle: 90.0 DEGREES
  • Connection Style: PLAIN (TUBE) FIRST END
  • Connection Style: PLAIN (PIPE) SECOND END
  • Connection Type: THREADED EXTERNAL PIPE SECOND END
  • Connection Type: THREADED INTERNAL TUBE FIRST END
  • Nominal Outside Diameter Tube Accommodated: 0.125 INCHES FIRST END IN
  • Leg Length: 0.656 INCHES NOMINAL FIRST END IN
Identification
  • NSN: 4730-01-225-8959
  • NIIN: 012258959
  • FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
  • FSG: 47 — Pipe, Tubing, Hose, and Fittings
  • Primary part number: 36637D
  • Manufacturer: Dressta North America Ltd
General Description

The Elbow,pipe to Tube, cataloged under National Stock Number 4730-01-225-8959, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Dressta North America Ltd. Government technical data includes 13 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-225-8959
Primary Part Number36637D
Item NameElbow,pipe to Tube
FSC / FSG4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
ManufacturerDressta North America Ltd
StatusACTIVE
Flow Angle90.0 DEGREES
Connection StylePLAIN (TUBE) FIRST END
Connection StylePLAIN (PIPE) SECOND END
Connection TypeTHREADED EXTERNAL PIPE SECOND END
Connection TypeTHREADED INTERNAL TUBE FIRST END
Nominal Outside Diameter Tube Accommodated0.125 INCHES FIRST END IN
Leg Length0.656 INCHES NOMINAL FIRST END IN
Leg Length0.688 INCHES NOMINAL SECOND END IN
Nominal Thread Size0.125 INCHES SECOND END IN
Nominal Thread Size0.312 INCHES FIRST END IN
Thread Class2B FIRST END
Thread Series DesignatorNPT SECOND END
Thread Series DesignatorUNF FIRST END
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
36637D Komatsu America Corp. (USA)
36637D PRIMARY Dressta North America Ltd (USA)
Reference documents
ReferenceMeaning
36637D 5/9 Secondary reference
Komatsu American Intl Co
No interchangeability data on file.
Other items in FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4730-00-000-1895
4730-00-000-1895 · Item name not on file
4730-00-000-4289
4730-00-000-4289 · Item name not on file
4730-00-000-4445
4730-00-000-4445 · Item name not on file
4730-00-000-8373
4730-00-000-8373 · Item name not on file
4730-00-000-8897
4730-00-000-8897 · Item name not on file
4730-00-001-0007
4730-00-001-0007 · Item name not on file
4730-00-001-0008
COUPLING,TUBE
4730-00-001-0008
COUPLING,TUBE

Frequently Asked Questions

What is NSN 4730-01-225-8959?

NSN 4730-01-225-8959 is a Elbow,pipe to Tube, manufactured by Dressta North America Ltd, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.

What part numbers are listed for NSN 4730-01-225-8959?

NSN 4730-01-225-8959 has 2 manufacturer part numbers on file: 36637D (Komatsu America Corp.), 36637D (Dressta North America Ltd).

What are the specifications of 36637D?

Key specifications for 36637D: Flow Angle: 90.0 DEGREES; Connection Style: PLAIN (TUBE) FIRST END; Connection Style: PLAIN (PIPE) SECOND END; Connection Type: THREADED EXTERNAL PIPE SECOND END. 13 specifications are documented in the U.S. Government catalog.

Is NSN 4730-01-225-8959 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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