PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20221Clamp Kit,hose

Te-Co · NSN 4730-01-660-4242 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-660-4242 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-660-4242. Primary manufacturer part number: 20221.
Features
  • Clamp Kit,hose — FSC 4730
  • 1 verified cross-reference
  • Primary manufacturer: Te-Co
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Clamp Kit,hose, cataloged under National Stock Number 4730-01-660-4242, 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 Te-Co. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-660-4242
Primary Part Number20221
Item NameClamp Kit,hose
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerTe-Co
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3110-00-100-617515117 INTERCHANGEABLE
Ball,bearing
Natmar Services Corp
5915-00-147-77385371-446 INTERCHANGEABLE
Filter,radio Frequency Interfere
Raytheon Company Div Rmd Strategic
2910-00-148-749520221 INTERCHANGEABLE
Shaft Assembly,driv
Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
5915-00-444-5125 INTERCHANGEABLE
Filter
4920-01-006-5709 INTERCHANGEABLE
Test Kit,aerial Refueling Boom N
4820-01-184-357020221CS41M INTERCHANGEABLE
Valve,safety Relief
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
4820-01-191-829120221FS41M INTERCHANGEABLE
Valve,safety Relief
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
6105-01-244-573920-22-1 INTERCHANGEABLE
Motor,direct Current
Electromech Technologies Llc
3120-01-348-3368202-21 INTERCHANGEABLE
Bushing,sleeve
Cornell-Carr Co., Inc.
4820-01-393-532320221F01E0020 INTERCHANGEABLE
Valve,safety Relief
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
Cross-Reference Index
Part NumberManufacturer
20221 PRIMARY Te-Co (USA)
Related Parts
3110-00-100-6175INTERCHANGEABLE
BALL,BEARING
15117
5915-00-147-7738INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
5371-446
2910-00-148-7495INTERCHANGEABLE
SHAFT ASSEMBLY,DRIV
20221
5915-00-444-5125INTERCHANGEABLE
FILTER
4920-01-006-5709INTERCHANGEABLE
TEST KIT,AERIAL REFUELING BOOM N
4820-01-184-3570INTERCHANGEABLE
VALVE,SAFETY RELIEF
20221CS41M
4820-01-191-8291INTERCHANGEABLE
VALVE,SAFETY RELIEF
20221FS41M
6105-01-244-5739INTERCHANGEABLE
MOTOR,DIRECT CURRENT
20-22-1
3120-01-348-3368INTERCHANGEABLE
BUSHING,SLEEVE
202-21
4820-01-393-5323INTERCHANGEABLE
VALVE,SAFETY RELIEF
20221F01E0020
5310-01-499-8073INTERCHANGEABLE
WASHER,LOCK
20-22-1
1680-01-681-6922INTERCHANGEABLE
INSULATION BLANKET,CABIN,AIRCRAF
UH60-PMI2-2022

Frequently Asked Questions

What is NSN 4730-01-660-4242?

NSN 4730-01-660-4242 is a Clamp Kit,hose, manufactured by Te-Co, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-660-4242?

NSN 4730-01-660-4242 has 1 cross-referenced part number: 20221 (Te-Co).

What NSN replaces 4730-01-660-4242?

There are 12 known substitutes for 4730-01-660-4242: 3110-00-100-6175, 5915-00-147-7738, 2910-00-148-7495 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 20221?

Key specifications for 20221: Special Features: 2 INCH THICK STEP BLOCKS;TABLE T-SLOP SIZE 1.063 INCH;STUD SIZE 1-8;WEIGHT 99 POUNDS;KIT SHIPPED IN ALL WOODEN HOLDERS LBS; Part Name Assigned by Controlling Agency: SUPER CLAMP KIT. 2 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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