PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

K-KSleeve,compression,tube-Hose Fit

Western Enterprises Div of Scott and Fetzer Co · NSN 4730-01-222-9740 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-222-9740 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-222-9740. Primary manufacturer part number: K-K.
Features
  • Sleeve,compression,tube-Hose Fit — FSC 4730
  • Hose/tube Outside Diameter for Which Designed: 0.575 INCHES NOMINAL IN
  • Style Designator: DOUBLE BEVEL FLARELESS
  • Material: COPPER ALLOY
  • Seat Angle in Deg: 37.0
  • Sleeve Outside Diameter: 0.625 INCHES NOMINAL IN
  • Casehardening Indicator: NOT CASEHARDENED
  • 2 verified cross-references
Applications
  • Applications requiring Copper Alloy construction
General Description

The Sleeve,compression,tube-Hose Fit, cataloged under National Stock Number 4730-01-222-9740, 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 Western Enterprises Div of Scott and Fetzer Co. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 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
NSN4730-01-222-9740
Primary Part NumberK-K
Item NameSleeve,compression,tube-Hose Fit
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerWestern Enterprises Div of Scott and Fetzer Co
StatusACTIVE
Hose/tube Outside Diameter for Which Designed0.575 INCHES NOMINAL IN
Style DesignatorDOUBLE BEVEL FLARELESS
MaterialCOPPER ALLOY
Seat Angle in Deg37.0
Sleeve Outside Diameter0.625 INCHES NOMINAL IN
Casehardening IndicatorNOT CASEHARDENED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
4910-00-540-46792075G INTERCHANGEABLE
Grinding Machine,valve Face
Sioux Tools Inc
3460-00-552-943846164 INTERCHANGEABLE
Key,drill Chuck
Black and Decker Us Inc
3460-01-018-4228 INTERCHANGEABLE
Key,drill Chuck
Cross-Reference Index
Part NumberManufacturer
K-K Superior Products Div Opw Ces (USA)
K-K PRIMARY Western Enterprises Div of Scott and Fetzer Co (USA)
Related Parts
4910-00-540-4679INTERCHANGEABLE
GRINDING MACHINE,VALVE FACE
2075G
3460-00-552-9438INTERCHANGEABLE
KEY,DRILL CHUCK
46164
3460-01-018-4228INTERCHANGEABLE
KEY,DRILL CHUCK

Frequently Asked Questions

What is NSN 4730-01-222-9740?

NSN 4730-01-222-9740 is a Sleeve,compression,tube-Hose Fit, manufactured by Western Enterprises Div of Scott and Fetzer Co, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-222-9740?

NSN 4730-01-222-9740 has 2 cross-referenced part numbers: K-K (Superior Products Div Opw Ces), K-K (Western Enterprises Div of Scott and Fetzer Co).

What NSN replaces 4730-01-222-9740?

There are 3 known substitutes for 4730-01-222-9740: 4910-00-540-4679, 3460-00-552-9438, 3460-01-018-4228. Verify interchangeability with system specifications before substitution.

What are the specifications of K-K?

Key specifications for K-K: Hose/tube Outside Diameter for Which Designed: 0.575 INCHES NOMINAL IN; Style Designator: DOUBLE BEVEL FLARELESS; Material: COPPER ALLOY; Seat Angle in Deg: 37.0. 7 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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