PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

43375REVAExpansion Joint,pipe

Hyspan Precision Products, Inc. · NSN 4730-01-341-7207 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-341-7207 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-341-7207. Primary manufacturer part number: 43375REVA.
Features
  • Expansion Joint,pipe — FSC 4730
  • 5 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 4730-01-341-7207, 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 5 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 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
NSN4730-01-341-7207
Primary Part Number43375REVA
Item NameExpansion Joint,pipe
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerHyspan Precision Products, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5950-00-579-101033328 INTERCHANGEABLE
Transformer,power
Setra Systems, Inc. Dba Gems Sensors
4820-00-931-11233375 INTERCHANGEABLE
Poppet
Husco International Inc
3220-01-275-838943-375 INTERCHANGEABLE
Shaper,woodworking
Delta Intl Machinery Corp
Cross-Reference Index
Part NumberManufacturer
43375REVA PRIMARY Hyspan Precision Products, Inc. (USA)
43375REVA GTRB MMR NO2 Hyspan Precision Products, Inc. (USA)
43375REVA Hyspan Precision Products, Inc. Dba Hyspan Precision Products Inc (USA)
43375 Hyspan Precision Products, Inc. Dba Hyspan Precision Products Inc (USA)
43375REVA GTRB MMR NO2 Hyspan Precision Products, Inc. Dba Hyspan Precision Products Inc (USA)
Related Parts
5950-00-579-1010INTERCHANGEABLE
TRANSFORMER,POWER
33328
4820-00-931-1123INTERCHANGEABLE
POPPET
3375
3220-01-275-8389INTERCHANGEABLE
SHAPER,WOODWORKING
43-375

Frequently Asked Questions

What is NSN 4730-01-341-7207?

NSN 4730-01-341-7207 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 4730-01-341-7207?

NSN 4730-01-341-7207 has 5 cross-referenced part numbers: 43375REVA (Hyspan Precision Products, Inc.), 43375REVA GTRB MMR NO2 (Hyspan Precision Products, Inc.), 43375REVA (Hyspan Precision Products, Inc. Dba Hyspan Precision Products Inc), 43375 (Hyspan Precision Products, Inc. Dba Hyspan Precision Products Inc), 43375REVA GTRB MMR NO2 (Hyspan Precision Products, Inc. Dba Hyspan Precision Products Inc).

What NSN replaces 4730-01-341-7207?

There are 3 known substitutes for 4730-01-341-7207: 5950-00-579-1010, 4820-00-931-1123, 3220-01-275-8389. Verify interchangeability with system specifications before substitution.

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