FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings
Government record, cited
Also searched as4730-01-142-2248 ·
4730011422248 ·
NIIN 011422248 ·
01-142-2248 ·
FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings
Nearby stock numbers← 4730-01-142-2247
·
4730-01-142-2249 Tee, Pipe →
4730-01-142-2248 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Union,pipe — FSC 4730
Nominal Pipe Size Accommodated: 0.750 INCHES ALL ENDS0.750 INCHES ALL ENDS IN
Connection Style: PLAIN (PIPE) ALL ENDSPLAIN (PIPE) ALL ENDS
Coupling Flange Shape: HEXAGONHEXAGON
Nominal Overall Length: 2.312 INCHES2.312 INCHES IN
Connection Type: THREADED INTERNAL PIPE ALL ENDSTHREADED INTERNAL PIPE ALL ENDS
Seat Type: BEVELEDBEVELED
Nominal Thread Size: 0.750 INCHES ALL ENDS0.750 INCHES ALL ENDS IN
Identification
NSN: 4730-01-142-2248
NIIN: 011422248
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
General Description
The Union,pipe, cataloged under National Stock Number 4730-01-142-2248, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. Government technical data includes 10 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
THREADED INTERNAL PIPE ALL ENDSTHREADED INTERNAL PIPE ALL ENDS
Seat Type
BEVELEDBEVELED
Nominal Thread Size
0.750 INCHES ALL ENDS0.750 INCHES ALL ENDS IN
Surface Treatment
PHOSPHATE OVERALLPHOSPHATE OVERALL
Material
STEEL OVERALL
Thread Series Designator
NPTF ALL ENDSNPTF ALL ENDS
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
PFU11-12
3/2Design control — primary reference
U.S. Government activity
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 4730-01-142-2248?
NSN 4730-01-142-2248 is a Union,pipe, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What are the specifications of 4730-01-142-2248?
Key specifications for 4730-01-142-2248: Nominal Pipe Size Accommodated: 0.750 INCHES ALL ENDS0.750 INCHES ALL ENDS IN; Connection Style: PLAIN (PIPE) ALL ENDSPLAIN (PIPE) ALL ENDS; Coupling Flange Shape: HEXAGONHEXAGON; Nominal Overall Length: 2.312 INCHES2.312 INCHES IN. 10 specifications are documented in the U.S. Government catalog.
Is NSN 4730-01-142-2248 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.