NSN 4730-01-377-7541 · NIIN 013777541 · Part number 705-032-2001
Senior Operations Llc Div Senior Flexonics Pathway · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 74713
Government record, cited
NSN 4730-01-377-7541 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-377-7541. Manufacturer of record part number: 705-032-2001.
Also searched as4730-01-377-7541 ·
4730013777541 ·
NIIN 013777541 ·
01-377-7541 ·
FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 74713 · 705-032-2001
4730-01-377-7541 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Expansion Joint,pipe — FSC 4730
Design Type: DIAPHRAGM
End Connection Type: FLANGED
Traverse Maximum Length: 6.000 INCHES IN
Bolt Hole Diameter: 0.750 INCHES NOMINAL IN
Working Pressure Rating: 50.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS
Bolt Hole Quantity: 4
Joint Type: SINGLE
Identification
NSN: 4730-01-377-7541
NIIN: 013777541
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 705-032-2001
Manufacturer: Senior Operations Llc Div Senior Flexonics Pathway
General Description
The Expansion Joint,pipe, cataloged under National Stock Number 4730-01-377-7541, 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 Senior Operations Llc Div Senior Flexonics Pathway. Government technical data includes 8 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.
Senior Operations Llc Div Senior Flexonics Pathway (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 4730-01-377-7541?
NSN 4730-01-377-7541 is a Expansion Joint,pipe, manufactured by Senior Operations Llc Div Senior Flexonics Pathway, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What part numbers are listed for NSN 4730-01-377-7541?
NSN 4730-01-377-7541 has 1 manufacturer part number on file: 705-032-2001 (Senior Operations Llc Div Senior Flexonics Pathway).
What are the specifications of 705-032-2001?
Key specifications for 705-032-2001: Design Type: DIAPHRAGM; End Connection Type: FLANGED; Traverse Maximum Length: 6.000 INCHES IN; Bolt Hole Diameter: 0.750 INCHES NOMINAL IN. 8 specifications are documented in the U.S. Government catalog.
Is NSN 4730-01-377-7541 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.