PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

70974Insert

T. F. Hudgins, Incorporated Dba Spinner II Products Div · NSN 4330-01-350-9389 · FSC 4330 · No Item Name Available
Verified by PartsTable
NSN 4330-01-350-9389 — this item is cataloged by the U.S. Government under National Stock Number 4330-01-350-9389. Primary manufacturer part number: 70974.
Features
  • Insert — FSC 4330
  • General Characteristics Item Description: VITON; USED IN CENTRIFUGE BOWL; PACKAGE OF 25
  • 2 verified cross-references
  • Primary manufacturer: T. F. Hudgins, Incorporated Dba Spinner II Products Div
Applications
  • Hydraulic and pneumatic systems
  • Industrial process pumping
  • Military vehicle hydraulics
General Description

The Insert, cataloged under National Stock Number 4330-01-350-9389, is classified within Federal Supply Class 4330 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is T. F. Hudgins, Incorporated Dba Spinner II Products Div. Government technical data includes 1 verified specification, 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4330-01-350-9389
Primary Part Number70974
Item NameInsert
FSC / FSG4330 / 43 — No Item Name Available
ManufacturerT. F. Hudgins, Incorporated Dba Spinner II Products Div
StatusACTIVE
General Characteristics Item DescriptionVITON; USED IN CENTRIFUGE BOWL; PACKAGE OF 25
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
6150-00-723-25217-0974 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Ducommun Labarge Technologies, Inc.
3439-00-982-4117WEAR-O-MATICNICKELMANGANESE 7/64 INTERCHANGEABLE
Electrode,welding
The Esab Group Inc. Dba Esab Welding & Cutting Products Div Esab Welding and Cutting
5331-01-390-194270974 INTERCHANGEABLE
O-Ring
Generac Corp
4720-01-418-705261422 INTERCHANGEABLE
Hose,preformed
Contitech Usa, Inc Dba Veyance Technologies
3110-01-428-260070974 INTERCHANGEABLE
Bearing,ball,annular
Ingersoll-Rand Co Material Handling Div
Cross-Reference Index
Part NumberManufacturer
70974 PRIMARY T. F. Hudgins, Incorporated Dba Spinner II Products Div (USA)
3220A Waukesha Bearings Ltd (GBR)
Related Parts
6150-00-723-2521INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
7-0974
3439-00-982-4117INTERCHANGEABLE
ELECTRODE,WELDING
WEAR-O-MATICNICKELMANGANESE 7/64
5331-01-390-1942INTERCHANGEABLE
O-RING
70974
4720-01-418-7052INTERCHANGEABLE
HOSE,PREFORMED
61422
3110-01-428-2600INTERCHANGEABLE
BEARING,BALL,ANNULAR
70974

Frequently Asked Questions

What is NSN 4330-01-350-9389?

NSN 4330-01-350-9389 is a Insert, manufactured by T. F. Hudgins, Incorporated Dba Spinner II Products Div, classified under FSC 4330 (No Item Name Available). Status: active.

What are the part numbers for NSN 4330-01-350-9389?

NSN 4330-01-350-9389 has 2 cross-referenced part numbers: 70974 (T. F. Hudgins, Incorporated Dba Spinner II Products Div), 3220A (Waukesha Bearings Ltd).

What NSN replaces 4330-01-350-9389?

There are 5 known substitutes for 4330-01-350-9389: 6150-00-723-2521, 3439-00-982-4117, 5331-01-390-1942 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 70974?

Key specifications for 70974: General Characteristics Item Description: VITON; USED IN CENTRIFUGE BOWL; PACKAGE OF 25; End Item Identification: OIL SEPARATOR,T. F. HUDGIND AND ASSOCIATES,INC.,SPINNER II MODEL 200. 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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