PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

17603Elbow,hose

Vigor Works Llc · NSN 4730-01-732-8731 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-732-8731 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-732-8731. Primary manufacturer part number: 17603.
Features
  • Elbow,hose — FSC 4730
  • 2 verified cross-references
  • Primary manufacturer: Vigor Works Llc
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Elbow,hose, cataloged under National Stock Number 4730-01-732-8731, 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 Vigor Works Llc. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameElbow,hose
FSC / FSG4730 — No Item Name Available (FSG 47)
ManufacturersVigor Works Llc (CAGE 8CXQ6)
Technical Specifications
ParameterValue
NSN4730-01-732-8731
Primary Part Number17603
Item NameElbow,hose
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerVigor Works Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5935-00-164-8323578R315H06 INTERCHANGEABLE
Connector,plug,electrical
Northrop Grumman Support Services Corp
5330-00-367-473476432 INTERCHANGEABLE
Gasket
Dresser Industries Inc Waukesha Engine Div
5342-00-571-3767 INTERCHANGEABLE
Mount,isolation,ins
6240-01-015-5136507-3918-1437-600F INTERCHANGEABLE
Lamp,cartridge
Dialight Corporation
6625-01-062-1461926-21669 INTERCHANGEABLE
Ammeter
Wheeler Fleet Solutions, Co.
4730-01-168-347917603 INTERCHANGEABLE
Plug,pipe
Moog Inc. Dba Ampac-Isp Corp
6150-01-286-567117603 10 B1 INTERCHANGEABLE
Cable Assembly,power,electrical
Volex, Inc. Dba Volex Power Cord Products Div Volex Inc.
2815-01-396-151917603 INTERCHANGEABLE
Lock,valve Spring Retainer
Westerbeke Corporation
Cross-Reference Index
Part NumberManufacturer
55600-02 - PAGE 371 ITEM 55 Vigor Works Llc (USA)
17603 PRIMARY Vigor Works Llc (USA)
Related Parts
5935-00-164-8323INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
578R315H06
5330-00-367-4734INTERCHANGEABLE
GASKET
76432
5342-00-571-3767INTERCHANGEABLE
MOUNT,ISOLATION,INS
6240-01-015-5136INTERCHANGEABLE
LAMP,CARTRIDGE
507-3918-1437-600F
6625-01-062-1461INTERCHANGEABLE
AMMETER
926-21669
4730-01-168-3479INTERCHANGEABLE
PLUG,PIPE
17603
6150-01-286-5671INTERCHANGEABLE
CABLE ASSEMBLY,POWER,ELECTRICAL
17603 10 B1
2815-01-396-1519INTERCHANGEABLE
LOCK,VALVE SPRING RETAINER
17603

Frequently Asked Questions

What is NSN 4730-01-732-8731?

NSN 4730-01-732-8731 is a Elbow,hose, manufactured by Vigor Works Llc, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-732-8731?

NSN 4730-01-732-8731 has 2 cross-referenced part numbers: 55600-02 - PAGE 371 ITEM 55 (Vigor Works Llc), 17603 (Vigor Works Llc).

What NSN replaces 4730-01-732-8731?

There are 8 known substitutes for 4730-01-732-8731: 5935-00-164-8323, 5330-00-367-4734, 5342-00-571-3767 and 5 more. Verify interchangeability with system specifications before substitution.

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