PartsTable TECHNICAL DATA SHEET
NSN 4730-01-272-3377Government record, cited

Clamp, Hose, Special-Shaped4730-01-272-3377

NSN 4730-01-272-3377 · NIIN 012723377 · Part number C-158741
Schwitzer Engine Components a Household Intl Co · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 53591
Government record, cited
NSN 4730-01-272-3377 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-272-3377. Manufacturer of record part number: C-158741.
Also searched as  4730-01-272-3377 · 4730012723377 · NIIN 012723377 · 01-272-3377 · FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 53591 · C-158741 · 12354350
Nearby stock numbers  ·
Features
  • Clamp,hose,special-Shaped — FSC 4730
  • Material: STEEL OVERALL
  • 1 manufacturer part number on file
  • Manufacturer of record: Schwitzer Engine Components a Household Intl Co
Identification
  • NSN: 4730-01-272-3377
  • NIIN: 012723377
  • FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
  • FSG: 47 — Pipe, Tubing, Hose, and Fittings
  • Primary part number: C-158741
  • Manufacturer: Schwitzer Engine Components a Household Intl Co
General Description

The Clamp,hose,special-Shaped, cataloged under National Stock Number 4730-01-272-3377, 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 Schwitzer Engine Components a Household Intl Co. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-272-3377
Primary Part NumberC-158741
Item NameClamp,hose,special-Shaped
FSC / FSG4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
ManufacturerSchwitzer Engine Components a Household Intl Co
StatusACTIVE
MaterialSTEEL OVERALL
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
C-158741 PRIMARY Schwitzer Engine Components a Household Intl Co (USA)
Reference documents
ReferenceMeaning
12354350 7/2 Vendor item drawing reference
U S Army Tank Automotive Command Amsta-Im-Mm
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 4730-01-272-3377?

NSN 4730-01-272-3377 is a Clamp,hose,special-Shaped, manufactured by Schwitzer Engine Components a Household Intl Co, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.

What part numbers are listed for NSN 4730-01-272-3377?

NSN 4730-01-272-3377 has 1 manufacturer part number on file: C-158741 (Schwitzer Engine Components a Household Intl Co).

What are the specifications of C-158741?

Key specifications for C-158741: Material: STEEL OVERALL. 1 specification is documented in the U.S. Government catalog.

Is NSN 4730-01-272-3377 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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