PartsTable TECHNICAL DATA SHEET
NSN 4730-01-662-8466Government record, cited

Elbow, Tube to Boss4730-01-662-8466

NSN 4730-01-662-8466 · NIIN 016628466 · Part number BOLM12-03G-S
Nudraulix, Inc. Dba Dk-Lok Usa · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 1B7P1
Government record, cited
NSN 4730-01-662-8466 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-662-8466. Manufacturer of record part number: BOLM12-03G-S.
Also searched as  4730-01-662-8466 · 4730016628466 · NIIN 016628466 · 01-662-8466 · FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 1B7P1 · BOLM12-03G-S
Nearby stock numbers  ·
Features
  • Elbow,tube to Boss — FSC 4730
  • Nominal Width Across Flats: 22.0 MILLIMETERS SECOND END MM
  • Nominal Width Across Flats: 22.0 MILLIMETERS FIRST END MM
  • Connection Style: EXTERNAL SEAT FOR GASKET SEAL (BOSS) SECOND END
  • Connection Type: THREADED EXTERNAL TUBE FIRST END
  • Connection Type: THREADED EXTERNAL BOSS SECOND END
  • Style Designator: ELBOW
  • Nominal Outside Diameter Tube Accommodated: 12.0 MILLIMETERS FIRST END MM
Identification
  • NSN: 4730-01-662-8466
  • NIIN: 016628466
  • FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
  • FSG: 47 — Pipe, Tubing, Hose, and Fittings
  • Primary part number: BOLM12-03G-S
  • Manufacturer: Nudraulix, Inc. Dba Dk-Lok Usa
General Description

The Elbow,tube to Boss, cataloged under National Stock Number 4730-01-662-8466, 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 Nudraulix, Inc. Dba Dk-Lok Usa. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-662-8466
Primary Part NumberBOLM12-03G-S
Item NameElbow,tube to Boss
FSC / FSG4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
ManufacturerNudraulix, Inc. Dba Dk-Lok Usa
StatusACTIVE
Nominal Width Across Flats22.0 MILLIMETERS SECOND END MM
Nominal Width Across Flats22.0 MILLIMETERS FIRST END MM
Connection StyleEXTERNAL SEAT FOR GASKET SEAL (BOSS) SECOND END
Connection TypeTHREADED EXTERNAL TUBE FIRST END
Connection TypeTHREADED EXTERNAL BOSS SECOND END
Style DesignatorELBOW
Nominal Outside Diameter Tube Accommodated12.0 MILLIMETERS FIRST END MM
Leg Length35.5 MILLIMETERS NOMINAL FIRST END MM
Leg Length36.0 MILLIMETERS NOMINAL SECOND END MM
Nominal Thread Size9.52 MILLIMETERS SECOND END MM
MaterialSTEEL COMP 316 BODY
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
BOLM12-03G-S PRIMARY Nudraulix, Inc. Dba Dk-Lok Usa (USA)
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 4730-01-662-8466?

NSN 4730-01-662-8466 is a Elbow,tube to Boss, manufactured by Nudraulix, Inc. Dba Dk-Lok Usa, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.

What part numbers are listed for NSN 4730-01-662-8466?

NSN 4730-01-662-8466 has 1 manufacturer part number on file: BOLM12-03G-S (Nudraulix, Inc. Dba Dk-Lok Usa).

What are the specifications of BOLM12-03G-S?

Key specifications for BOLM12-03G-S: Nominal Width Across Flats: 22.0 MILLIMETERS SECOND END MM; Nominal Width Across Flats: 22.0 MILLIMETERS FIRST END MM; Connection Style: EXTERNAL SEAT FOR GASKET SEAL (BOSS) SECOND END; Connection Type: THREADED EXTERNAL TUBE FIRST END. 11 specifications are documented in the U.S. Government catalog.

Is NSN 4730-01-662-8466 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.
PartsTable Design LLC · partstable.com