PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

59321Nipple,pipe

Ipex Usa Llc · NSN 4730-01-357-5476 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-357-5476 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-357-5476. Primary manufacturer part number: 59321.
Features
  • Nipple,pipe — FSC 4730
  • Nominal Thread Size: 0.500 INCHES ALL ENDS IN
  • Connection Type: THREADED INTERNAL PIPE ALL ENDS
  • Material: PLASTIC CHLORINATED POLYVINYLCHLORIDE OVERALL
  • Thread Series Designator: NPT ALL ENDS
  • Maximum Operating Temp: 180.0 FAHRENHEIT SINGLE RESPONSE DEGF
  • Nominal Overall Length: 3.000 INCHES IN
  • 2 verified cross-references
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Plastic Chlorinated Polyvinylchloride Overall construction
General Description

The Nipple,pipe, cataloged under National Stock Number 4730-01-357-5476, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Ipex Usa Llc. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-357-5476
Primary Part Number59321
Item NameNipple,pipe
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerIpex Usa Llc
StatusACTIVE
Nominal Thread Size0.500 INCHES ALL ENDS IN
Connection TypeTHREADED INTERNAL PIPE ALL ENDS
MaterialPLASTIC CHLORINATED POLYVINYLCHLORIDE OVERALL
Thread Series DesignatorNPT ALL ENDS
Maximum Operating Temp180.0 FAHRENHEIT SINGLE RESPONSE DEGF
Nominal Overall Length3.000 INCHES IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5995-00-031-743610-83058-3 INTERCHANGEABLE
Lead,electrical
Unison Industries Llc
Cross-Reference Index
Part NumberManufacturer
6810K52 Mcmaster-Carr Supply Co (USA)
59321 PRIMARY Ipex Usa Llc (USA)
Related Parts
5995-00-031-7436INTERCHANGEABLE
LEAD,ELECTRICAL
10-83058-3

Frequently Asked Questions

What is NSN 4730-01-357-5476?

NSN 4730-01-357-5476 is a Nipple,pipe, manufactured by Ipex Usa Llc, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-357-5476?

NSN 4730-01-357-5476 has 2 cross-referenced part numbers: 6810K52 (Mcmaster-Carr Supply Co), 59321 (Ipex Usa Llc).

What NSN replaces 4730-01-357-5476?

There is 1 known substitute for 4730-01-357-5476: 5995-00-031-7436. Verify interchangeability with system specifications before substitution.

What are the specifications of 59321?

Key specifications for 59321: Nominal Thread Size: 0.500 INCHES ALL ENDS IN; Connection Type: THREADED INTERNAL PIPE ALL ENDS; Material: PLASTIC CHLORINATED POLYVINYLCHLORIDE OVERALL; Thread Series Designator: NPT ALL ENDS. 6 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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