PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

15604Knob

Warn Industries, Inc. Dba Warn Div Warn Industries · NSN 5355-01-211-6991 · FSC 5355 · No Item Name Available
Verified by PartsTable
NSN 5355-01-211-6991 — this item is cataloged by the U.S. Government under National Stock Number 5355-01-211-6991. Primary manufacturer part number: 15604.
Features
  • Knob — FSC 5355
  • Style Designator: BALL
  • Thread Quantity Per Inch: 16 SCREW HOLE
  • Color: BLACK
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SCREW HOLE
  • Nominal Thread Size: 0.375 INCHES SCREW HOLE IN
  • Material: PLASTIC PHENOLIC
  • Outside Diameter: 1.325 INCHES MINIMUM AND 1.425 INCHES MAXIMUM IN
Applications
  • Applications requiring Plastic Phenolic construction
General Description

The Knob, cataloged under National Stock Number 5355-01-211-6991, is classified within Federal Supply Class 5355 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Warn Industries, Inc. Dba Warn Div Warn Industries. Government technical data includes 9 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5355-01-211-6991
Primary Part Number15604
Item NameKnob
FSC / FSG5355 / 53 — No Item Name Available
ManufacturerWarn Industries, Inc. Dba Warn Div Warn Industries
StatusACTIVE
Style DesignatorBALL
Thread Quantity Per Inch16 SCREW HOLE
ColorBLACK
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SCREW HOLE
Nominal Thread Size0.375 INCHES SCREW HOLE IN
MaterialPLASTIC PHENOLIC
Outside Diameter1.325 INCHES MINIMUM AND 1.425 INCHES MAXIMUM IN
Attachment MethodSCREW ON
Gripping Surface ConditionSMOOTH
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5975-00-208-6687 INTERCHANGEABLE
Conduit Outlet
4820-01-005-3269 INTERCHANGEABLE
Seat,valve
2990-01-170-4727 INTERCHANGEABLE
Retainer,dog
5961-01-173-1588 INTERCHANGEABLE
Transistor
4730-01-384-893415604 INTERCHANGEABLE
Swivel Joint,pipe
Hydrasearch Company, Llc
Cross-Reference Index
Part NumberManufacturer
15604 Warn Industries, Inc. Dba Warn Div Warn Industries (USA)
15604 Warn Industries Inc (USA)
Related Parts
5975-00-208-6687INTERCHANGEABLE
CONDUIT OUTLET
4820-01-005-3269INTERCHANGEABLE
SEAT,VALVE
2990-01-170-4727INTERCHANGEABLE
RETAINER,DOG
5961-01-173-1588INTERCHANGEABLE
TRANSISTOR
4730-01-384-8934INTERCHANGEABLE
SWIVEL JOINT,PIPE
15604

Frequently Asked Questions

What is NSN 5355-01-211-6991?

NSN 5355-01-211-6991 is a Knob, manufactured by Warn Industries, Inc. Dba Warn Div Warn Industries, classified under FSC 5355 (No Item Name Available). Status: active.

What are the part numbers for NSN 5355-01-211-6991?

NSN 5355-01-211-6991 has 2 cross-referenced part numbers: 15604 (Warn Industries, Inc. Dba Warn Div Warn Industries), 15604 (Warn Industries Inc).

What NSN replaces 5355-01-211-6991?

There are 5 known substitutes for 5355-01-211-6991: 5975-00-208-6687, 4820-01-005-3269, 2990-01-170-4727 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 15604?

Key specifications for 15604: Style Designator: BALL; Thread Quantity Per Inch: 16 SCREW HOLE; Color: BLACK; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SCREW HOLE. 10 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com