PartsTable TECHNICAL DATA SHEET

NSN 5355-01-260-5263Government record, cited

Knob5355-01-260-5263

NSN 5355-01-260-5263 · NIIN 012605263 · Part number PC99187-2

Rockwell Collins, Inc. Dba Collins Aerospace Military Avionics & Helicopters Div Collins Aerospace - Military Avionics & Helicopters · FSC 5355 — Knobs and Pointers · FSG 53 — Hardware and Abrasives · CAGE 84T51

Government record, cited

NSN 5355-01-260-5263 — this item is cataloged by the U.S. Government under National Stock Number 5355-01-260-5263. Manufacturer of record part number: PC99187-2.

Also searched as 5355-01-260-5263 · 5355012605263 · NIIN 012605263 · 01-260-5263 · FSC 5355 Knobs and Pointers · CAGE 84T51 · PC99187-2

Nearby stock numbers ← 5355-01-260-3754 Window, Dial · 5355-01-260-5264 Pointer, Dial →

Features

Knob — FSC 5355
Distance From Hole Center to Knob/skirt Base: 0.190 INCHES NOMINAL IN
Inside Width: 0.108 INCHES NOMINAL IN
Shaft Accommodation Style: FLATTED ONE SIDE
Overall Thickness: 0.440 INCHES NOMINAL IN
Style Designator: ROUND WITH SINGLE POINTED BAR FACE
Outside Diameter: 0.500 INCHES NOMINAL IN
Reference Marking: POINTER

Identification

NSN: 5355-01-260-5263
NIIN: 012605263
FSC: 5355 — Knobs and Pointers
FSG: 53 — Hardware and Abrasives
Primary part number: PC99187-2
Manufacturer: Rockwell Collins, Inc. Dba Collins Aerospace Military Avionics & Helicopters Div Collins Aerospace - Military Avionics & Helicopters

General Description

The Knob, cataloged under National Stock Number 5355-01-260-5263, is classified within Federal Supply Class 5355 (Knobs and Pointers) of the Hardware and Abrasives group. The manufacturer of record is Rockwell Collins, Inc. Dba Collins Aerospace Military Avionics & Helicopters Div Collins Aerospace - Military Avionics & Helicopters. Government technical data includes 16 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	5355-01-260-5263
Primary Part Number	PC99187-2
Item Name	Knob
FSC / FSG	5355 / 53 — Knobs and Pointers
Manufacturer	Rockwell Collins, Inc. Dba Collins Aerospace Military Avionics & Helicopters Div Collins Aerospace - Military Avionics & Helicopters
Status	ACTIVE
Distance From Hole Center to Knob/skirt Base	0.190 INCHES NOMINAL IN
Inside Width	0.108 INCHES NOMINAL IN
Shaft Accommodation Style	FLATTED ONE SIDE
Overall Thickness	0.440 INCHES NOMINAL IN
Style Designator	ROUND WITH SINGLE POINTED BAR FACE
Outside Diameter	0.500 INCHES NOMINAL IN
Reference Marking	POINTER
Setscrew Hole Quantity	2
Nominal Thread Size	0.112 INCHES SCREW HOLE IN
Inside Diameter	0.220 INCHES NOMINAL IN
Pointer Design	NONDETACHABLE
Gripping Surface Condition	GRIP AID
Screw Drive Type	HEXAGON SOCKET
Thread Quantity Per Inch	40 SCREW HOLE
Thread Series Designator	UNIFIED NATIONAL COARSE (UNC) SCREW HOLE
Attachment Method	SETSCREWS

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
PC99187-2 PRIMARY	Rockwell Collins, Inc. Dba Collins Aerospace Military Avionics & Helicopters Div Collins Aerospace - Military Avionics & Helicopters (USA)

Reference documents

Reference	Meaning
PC99187-2	3/9 Design control — primary reference Rockwell Collins, Inc. Dba Rc Displays Systems

No interchangeability data on file.

Other items in FSC 5355 — Knobs and Pointers

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5355-00-000-5777

5355-00-000-5777 · Item name not on file

5355-00-001-2029

DIAL,SCALE

5355-00-001-2403

WINDOW,DIAL

5355-00-001-4109

5355-00-001-4109 · Item name not on file

5355-00-001-4677

DIAL,SCALE

5355-00-001-4724

KNOB

5355-00-001-4730

5355-00-001-4730 · Item name not on file

5355-00-001-4734

5355-00-001-4734 · Item name not on file

Frequently Asked Questions

What is NSN 5355-01-260-5263?

NSN 5355-01-260-5263 is a Knob, manufactured by Rockwell Collins, Inc. Dba Collins Aerospace Military Avionics & Helicopters Div Collins Aerospace - Military Avionics & Helicopters, classified under FSC 5355, Knobs and Pointers. Status: active.

What part numbers are listed for NSN 5355-01-260-5263?

NSN 5355-01-260-5263 has 1 manufacturer part number on file: PC99187-2 (Rockwell Collins, Inc. Dba Collins Aerospace Military Avionics & Helicopters Div Collins Aerospace - Military Avionics & Helicopters).

What are the specifications of PC99187-2?

Key specifications for PC99187-2: Distance From Hole Center to Knob/skirt Base: 0.190 INCHES NOMINAL IN; Inside Width: 0.108 INCHES NOMINAL IN; Shaft Accommodation Style: FLATTED ONE SIDE; Overall Thickness: 0.440 INCHES NOMINAL IN. 16 specifications are documented in the U.S. Government catalog.

Is NSN 5355-01-260-5263 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.

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