PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

448-4Knob

Skf Usa Inc · NSN 5355-01-236-1221 · FSC 5355 · No Item Name Available
Verified by PartsTable
NSN 5355-01-236-1221 — this item is cataloged by the U.S. Government under National Stock Number 5355-01-236-1221. Primary manufacturer part number: 448-4.
Features
  • Knob — FSC 5355
  • Material: STEEL
  • 2 verified cross-references
  • Primary manufacturer: Skf Usa Inc
Applications
  • Applications requiring Steel construction
General Description

The Knob, cataloged under National Stock Number 5355-01-236-1221, is classified within Federal Supply Class 5355 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Skf Usa Inc. 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. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5355-01-236-1221
Primary Part Number448-4
Item NameKnob
FSC / FSG5355 / 53 — No Item Name Available
ManufacturerSkf Usa Inc
StatusACTIVE
MaterialSTEEL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5905-00-005-8919105-507 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
Ametek Inc Schutte and Koerting Div
3110-00-188-56654484 INTERCHANGEABLE
Bearing,ball,annular
New Hampshire Ball Bearings Inc Div Hitech Division
2040-00-391-4460 INTERCHANGEABLE
Lever
4920-00-429-47664-484 INTERCHANGEABLE
Reservoir,fluid,tes
Jaidinger Manufacturing Co Inc Dba Jaidinger Manufacturing Co Inc
5998-00-968-5511 INTERCHANGEABLE
Circuit Card Assembly
6150-01-074-65414484 INTERCHANGEABLE
Cable Assembly,power,electrical
Electrac Space Electronics Laboratory Inc Dba Electrac Inc
4730-01-082-8799SAE J246 10-6 100102BA INTERCHANGEABLE
Adapter,straight,pipe to Tube
Sae International Dba Sae International
5930-01-152-39192696986 INTERCHANGEABLE
Switch,thermostatic
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
6640-01-238-23864484 INTERCHANGEABLE
Tube,connecting,laboratory Instr
Bayer Corp Diagnostics Div
4820-01-499-58694484 INTERCHANGEABLE
Regulator,thermostatic Temperatu
Better Engineering Manufacturing Inc
Cross-Reference Index
Part NumberManufacturer
PWA52474-5 Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
448-4 PRIMARY Skf Usa Inc (USA)
Related Parts
5905-00-005-8919INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
105-507
3110-00-188-5665INTERCHANGEABLE
BEARING,BALL,ANNULAR
4484
2040-00-391-4460INTERCHANGEABLE
LEVER
4920-00-429-4766INTERCHANGEABLE
RESERVOIR,FLUID,TES
4-484
5998-00-968-5511INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
6150-01-074-6541INTERCHANGEABLE
CABLE ASSEMBLY,POWER,ELECTRICAL
4484
4730-01-082-8799INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO TUBE
SAE J246 10-6 100102BA
5930-01-152-3919INTERCHANGEABLE
SWITCH,THERMOSTATIC
2696986
6640-01-238-2386INTERCHANGEABLE
TUBE,CONNECTING,LABORATORY INSTR
4484
4820-01-499-5869INTERCHANGEABLE
REGULATOR,THERMOSTATIC TEMPERATU
4484

Frequently Asked Questions

What is NSN 5355-01-236-1221?

NSN 5355-01-236-1221 is a Knob, manufactured by Skf Usa Inc, classified under FSC 5355 (No Item Name Available). Status: active.

What are the part numbers for NSN 5355-01-236-1221?

NSN 5355-01-236-1221 has 2 cross-referenced part numbers: PWA52474-5 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 448-4 (Skf Usa Inc).

What NSN replaces 5355-01-236-1221?

There are 10 known substitutes for 5355-01-236-1221: 5905-00-005-8919, 3110-00-188-5665, 2040-00-391-4460 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 448-4?

Key specifications for 448-4: Material: STEEL. 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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