PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20912Knob

Jergens Inc Div Tooling Components Division · NSN 5355-01-222-2702 · FSC 5355 · No Item Name Available
Verified by PartsTable
NSN 5355-01-222-2702 — this item is cataloged by the U.S. Government under National Stock Number 5355-01-222-2702. Primary manufacturer part number: 20912.
Features
  • Knob — FSC 5355
  • Shaft Accommodation Style: ROUND
  • Inside Diameter: 0.4688 INCHES MINIMUM AND 0.5312 INCHES MAXIMUM IN
  • Attachment Method: THREADED HOLES
  • Nominal Thread Size: 0.500 INCHES SCREW HOLE IN
  • Style Designator: ROUND WITH FLUTED FOILS
  • Thread Quantity Per Inch: 13 SCREW HOLE
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SCREW HOLE
Applications
  • Applications requiring Aluminum construction
General Description

The Knob, cataloged under National Stock Number 5355-01-222-2702, is classified within Federal Supply Class 5355 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Jergens Inc Div Tooling Components Division. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5355-01-222-2702
Primary Part Number20912
Item NameKnob
FSC / FSG5355 / 53 — No Item Name Available
ManufacturerJergens Inc Div Tooling Components Division
StatusACTIVE
Shaft Accommodation StyleROUND
Inside Diameter0.4688 INCHES MINIMUM AND 0.5312 INCHES MAXIMUM IN
Attachment MethodTHREADED HOLES
Nominal Thread Size0.500 INCHES SCREW HOLE IN
Style DesignatorROUND WITH FLUTED FOILS
Thread Quantity Per Inch13 SCREW HOLE
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SCREW HOLE
MaterialALUMINUM
Outside Diameter1.2188 INCHES MINIMUM AND 1.2812 INCHES MAXIMUM IN
Gripping Surface ConditionSMOOTH
Overall Thickness1.7188 INCHES MINIMUM AND 1.7812 INCHES MAXIMUM IN
Fluted Foil Quantity6
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5330-00-353-8708F600B00443 INTERCHANGEABLE
Gasket
Wisconsin Motors, Llc
4520-00-445-9934MC45 INTERCHANGEABLE
Heating Element,electrical,nonim
Chromalox Inc Dba Chromalox Precision Heat and Control, Inc
5315-00-911-195320912 INTERCHANGEABLE
Pin,shoulder,headless
Eaton Corporation Dba Eaton Inoac
5133-00-988-5699 INTERCHANGEABLE
Drill,twist
5120-01-053-263720912 INTERCHANGEABLE
Key Set,socket Head Screw
Eklind Tool Co
3895-01-068-1994 INTERCHANGEABLE
Flexible Jumper Assembly
4310-01-120-766920-912 INTERCHANGEABLE
Compressor Unit,reciprocating
C&h Distributors, Llc
4720-01-166-311420912 INTERCHANGEABLE
Hose,preformed
Gates Corporation
3040-01-383-2375 INTERCHANGEABLE
Housing,mechanical Drive
6635-01-553-055920-912 INTERCHANGEABLE
Couplant,ultrasonic Test
Sonotech Inc
Cross-Reference Index
Part NumberManufacturer
B70813 O T S I (USA)
B70183 Lake Quality Products Inc (USA)
20912 PRIMARY Jergens Inc Div Tooling Components Division (USA)
Related Parts
5330-00-353-8708INTERCHANGEABLE
GASKET
F600B00443
4520-00-445-9934INTERCHANGEABLE
HEATING ELEMENT,ELECTRICAL,NONIM
MC45
5315-00-911-1953INTERCHANGEABLE
PIN,SHOULDER,HEADLESS
20912
5133-00-988-5699INTERCHANGEABLE
DRILL,TWIST
5120-01-053-2637INTERCHANGEABLE
KEY SET,SOCKET HEAD SCREW
20912
3895-01-068-1994INTERCHANGEABLE
FLEXIBLE JUMPER ASSEMBLY
4310-01-120-7669INTERCHANGEABLE
COMPRESSOR UNIT,RECIPROCATING
20-912
4720-01-166-3114INTERCHANGEABLE
HOSE,PREFORMED
20912
3040-01-383-2375INTERCHANGEABLE
HOUSING,MECHANICAL DRIVE
6635-01-553-0559INTERCHANGEABLE
COUPLANT,ULTRASONIC TEST
20-912
4720-01-631-5907INTERCHANGEABLE
HOSE,NONMETALLIC
20912

Frequently Asked Questions

What is NSN 5355-01-222-2702?

NSN 5355-01-222-2702 is a Knob, manufactured by Jergens Inc Div Tooling Components Division, classified under FSC 5355 (No Item Name Available). Status: active.

What are the part numbers for NSN 5355-01-222-2702?

NSN 5355-01-222-2702 has 3 cross-referenced part numbers: B70813 (O T S I), B70183 (Lake Quality Products Inc), 20912 (Jergens Inc Div Tooling Components Division).

What NSN replaces 5355-01-222-2702?

There are 11 known substitutes for 5355-01-222-2702: 5330-00-353-8708, 4520-00-445-9934, 5315-00-911-1953 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 20912?

Key specifications for 20912: Shaft Accommodation Style: ROUND; Inside Diameter: 0.4688 INCHES MINIMUM AND 0.5312 INCHES MAXIMUM IN; Attachment Method: THREADED HOLES; Nominal Thread Size: 0.500 INCHES SCREW HOLE IN. 13 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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