PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21803700Elbow,hose

Cummins Inc. · NSN 4730-01-160-3574 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-160-3574 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-160-3574. Primary manufacturer part number: 21803700.
Features
  • Elbow,hose — FSC 4730
  • 3 verified cross-references
  • Primary manufacturer: Cummins Inc.
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Elbow,hose, cataloged under National Stock Number 4730-01-160-3574, 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 Cummins Inc.. This item has 3 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.

Technical Specifications
ParameterValue
NSN4730-01-160-3574
Primary Part Number21803700
Item NameElbow,hose
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerCummins Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5305-01-027-6263218037 INTERCHANGEABLE
Screw,cap,socket Head
Woodward, Inc. Div Fuel Systems and Controls
4940-01-496-51467266 INTERCHANGEABLE
Shop Equipment,toolroom
Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc
6630-01-607-22092776553 INTERCHANGEABLE
Water Sampling Test Reagent,ammo
Hach Company Dba Hach Co
Cross-Reference Index
Part NumberManufacturer
218037 Cummins Inc. (USA)
21803700 PRIMARY Cummins Inc. (USA)
218037 Goriziane Group Spa (ITA)
Related Parts
5305-01-027-6263INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
218037
4940-01-496-5146INTERCHANGEABLE
SHOP EQUIPMENT,TOOLROOM
7266
6630-01-607-2209INTERCHANGEABLE
WATER SAMPLING TEST REAGENT,AMMO
2776553

Frequently Asked Questions

What is NSN 4730-01-160-3574?

NSN 4730-01-160-3574 is a Elbow,hose, manufactured by Cummins Inc., classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-160-3574?

NSN 4730-01-160-3574 has 3 cross-referenced part numbers: 218037 (Cummins Inc.), 21803700 (Cummins Inc.), 218037 (Goriziane Group Spa).

What NSN replaces 4730-01-160-3574?

There are 3 known substitutes for 4730-01-160-3574: 5305-01-027-6263, 4940-01-496-5146, 6630-01-607-2209. Verify interchangeability with system specifications before substitution.

What are the specifications of 21803700?

Key specifications for 21803700: End Item Identification: COMMAND ASSAULT AMPHIBIOUS VEHICLE. 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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