PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

158901Union,pipe

Karl Senner, L.l.c. Dba Karl Senner Inc · NSN 4730-01-394-8199 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-394-8199 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-394-8199. Primary manufacturer part number: 158901.
Features
  • Union,pipe — FSC 4730
  • Style Designator: SCREWED
  • 4 verified cross-references
  • Primary manufacturer: Karl Senner, L.l.c. Dba Karl Senner Inc
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Union,pipe, cataloged under National Stock Number 4730-01-394-8199, 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 Karl Senner, L.l.c. Dba Karl Senner Inc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-394-8199
Primary Part Number158901
Item NameUnion,pipe
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerKarl Senner, L.l.c. Dba Karl Senner Inc
StatusACTIVE
Style DesignatorSCREWED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
3110-00-156-4829104184-9 INTERCHANGEABLE
Bearing,ball,annular
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
6750-01-427-2513 INTERCHANGEABLE
Film,photographic
4810-01-549-0778 INTERCHANGEABLE
Actuator,hydraulic-Pneumatic,lin
8465-01-715-96358004982 INTERCHANGEABLE
Patch Pocket,utility
Med-Eng, Llc
Cross-Reference Index
Part NumberManufacturer
WVS-2232-H563 Reintjes Gmbh (DEU)
230243 Reintjes Gmbh (DEU)
0-210-46451 ITEM H563 Reintjes Gmbh (DEU)
158901 PRIMARY Karl Senner, L.l.c. Dba Karl Senner Inc (USA)
Related Parts
3110-00-156-4829INTERCHANGEABLE
BEARING,BALL,ANNULAR
104184-9
6750-01-427-2513INTERCHANGEABLE
FILM,PHOTOGRAPHIC
4810-01-549-0778INTERCHANGEABLE
ACTUATOR,HYDRAULIC-PNEUMATIC,LIN
8465-01-715-9635INTERCHANGEABLE
PATCH POCKET,UTILITY
8004982

Frequently Asked Questions

What is NSN 4730-01-394-8199?

NSN 4730-01-394-8199 is a Union,pipe, manufactured by Karl Senner, L.l.c. Dba Karl Senner Inc, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-394-8199?

NSN 4730-01-394-8199 has 4 cross-referenced part numbers: WVS-2232-H563 (Reintjes Gmbh), 230243 (Reintjes Gmbh), 0-210-46451 ITEM H563 (Reintjes Gmbh), 158901 (Karl Senner, L.l.c. Dba Karl Senner Inc).

What NSN replaces 4730-01-394-8199?

There are 4 known substitutes for 4730-01-394-8199: 3110-00-156-4829, 6750-01-427-2513, 4810-01-549-0778 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 158901?

Key specifications for 158901: Style Designator: SCREWED. 1 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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