PartsTable TECHNICAL DATA SHEET
NSN 4730-01-332-5994Government record, cited

Cap, Pipe4730-01-332-5994

NSN 4730-01-332-5994 · NIIN 013325994 · Part number 4545K223
Mcmaster-Carr Supply Co · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 39428
Government record, cited
NSN 4730-01-332-5994 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-332-5994. Manufacturer of record part number: 4545K223.
Also searched as  4730-01-332-5994 · 4730013325994 · NIIN 013325994 · 01-332-5994 · FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 39428 · 4545K223 · 4545K42
Nearby stock numbers  ·
Features
  • Cap,pipe — FSC 4730
  • Nominal Pipe Size for Which Designed: 0.375 INCHES IN
  • Connection Style: PLAIN (OPTIONAL END)
  • Style Designator: CAP, PIPE
  • Material: BRASS CAP
  • 1 manufacturer part number on file
  • Manufacturer of record: Mcmaster-Carr Supply Co
Identification
  • NSN: 4730-01-332-5994
  • NIIN: 013325994
  • FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
  • FSG: 47 — Pipe, Tubing, Hose, and Fittings
  • Primary part number: 4545K223
  • Manufacturer: Mcmaster-Carr Supply Co
General Description

The Cap,pipe, cataloged under National Stock Number 4730-01-332-5994, 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 Mcmaster-Carr Supply Co. Government technical data includes 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-332-5994
Primary Part Number4545K223
Item NameCap,pipe
FSC / FSG4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
ManufacturerMcmaster-Carr Supply Co
StatusACTIVE
Nominal Pipe Size for Which Designed0.375 INCHES IN
Connection StylePLAIN (OPTIONAL END)
Style DesignatorCAP, PIPE
MaterialBRASS CAP
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
4545K223 PRIMARY Mcmaster-Carr Supply Co (USA)
Reference documents
ReferenceMeaning
4545K42 5/9 Secondary reference
Mcmaster-Carr Supply 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 4730-01-332-5994?

NSN 4730-01-332-5994 is a Cap,pipe, manufactured by Mcmaster-Carr Supply Co, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.

What part numbers are listed for NSN 4730-01-332-5994?

NSN 4730-01-332-5994 has 1 manufacturer part number on file: 4545K223 (Mcmaster-Carr Supply Co).

What are the specifications of 4545K223?

Key specifications for 4545K223: Nominal Pipe Size for Which Designed: 0.375 INCHES IN; Connection Style: PLAIN (OPTIONAL END); Style Designator: CAP, PIPE; Material: BRASS CAP. 4 specifications are documented in the U.S. Government catalog.

Is NSN 4730-01-332-5994 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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