PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

38402REVCExpansion Joint,pipe

Hyspan Precision Products, Inc. · NSN 4730-01-341-5238 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-341-5238 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-341-5238. Primary manufacturer part number: 38402REVC.
Features
  • Expansion Joint,pipe — FSC 4730
  • 3 verified cross-references
  • Primary manufacturer: Hyspan Precision Products, Inc.
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Expansion Joint,pipe, cataloged under National Stock Number 4730-01-341-5238, 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 Hyspan Precision Products, Inc.. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameExpansion Joint,pipe
FSC / FSG4730 — No Item Name Available (FSG 47)
ManufacturersHyspan Precision Products, Inc. (CAGE 70510); Hyspan Precision Products, Inc. Dba Hyspan Precision Products Inc (CAGE 30009)
Technical Specifications
ParameterValue
NSN4730-01-341-5238
Primary Part Number38402REVC
Item NameExpansion Joint,pipe
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerHyspan Precision Products, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
3120-00-064-172438402 INTERCHANGEABLE
Bushing,sleeve
Prestolite Electric Inc
5895-00-505-068938402 INTERCHANGEABLE
Control,indicator
L3harris Technologies, Inc Div Space & Airborne Systems
5985-01-086-0093ST5M1609-002 INTERCHANGEABLE
Dummy Load,electrical
The Boeing Company Div Defense
6210-01-133-7792 INTERCHANGEABLE
Light Assembly,indicator
8030-01-569-0160 INTERCHANGEABLE
Primer,sealing Compound
5310-01-591-578438402 INTERCHANGEABLE
Washer,flat
Fastenal Company Dba Fastenal Co
Cross-Reference Index
Part NumberManufacturer
38402REVC PRIMARY Hyspan Precision Products, Inc. (USA)
38402 Hyspan Precision Products, Inc. Dba Hyspan Precision Products Inc (USA)
38402REVC Hyspan Precision Products, Inc. Dba Hyspan Precision Products Inc (USA)
Related Parts
3120-00-064-1724INTERCHANGEABLE
BUSHING,SLEEVE
38402
5895-00-505-0689INTERCHANGEABLE
CONTROL,INDICATOR
38402
5985-01-086-0093INTERCHANGEABLE
DUMMY LOAD,ELECTRICAL
ST5M1609-002
6210-01-133-7792INTERCHANGEABLE
LIGHT ASSEMBLY,INDICATOR
8030-01-569-0160INTERCHANGEABLE
PRIMER,SEALING COMPOUND
5310-01-591-5784INTERCHANGEABLE
WASHER,FLAT
38402

Frequently Asked Questions

What is NSN 4730-01-341-5238?

NSN 4730-01-341-5238 is a Expansion Joint,pipe, manufactured by Hyspan Precision Products, Inc., classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-341-5238?

NSN 4730-01-341-5238 has 3 cross-referenced part numbers: 38402REVC (Hyspan Precision Products, Inc.), 38402 (Hyspan Precision Products, Inc. Dba Hyspan Precision Products Inc), 38402REVC (Hyspan Precision Products, Inc. Dba Hyspan Precision Products Inc).

What NSN replaces 4730-01-341-5238?

There are 6 known substitutes for 4730-01-341-5238: 3120-00-064-1724, 5895-00-505-0689, 5985-01-086-0093 and 3 more. Verify interchangeability with system specifications before substitution.

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