PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MS91528-1C1BKnob

National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use · NSN 5355-00-958-9986 · FSC 5355 · No Item Name Available
Verified by PartsTable
NSN 5355-00-958-9986 — this item is cataloged by the U.S. Government under National Stock Number 5355-00-958-9986. Primary manufacturer part number: MS91528-1C1B.
Features
  • Knob — FSC 5355
  • Outside Diameter: 0.690 INCHES MINIMUM AND 0.730 INCHES MAXIMUM IN
  • Setscrew Hole Quantity: 2
  • Distance From Hole Center to Knob/skirt Base: 0.187 INCHES MAXIMUM IN
  • Counterbore Depth: 0.026 INCHES MINIMUM IN
  • Inside Diameter: 0.127 INCHES MINIMUM AND 0.129 INCHES MAXIMUM IN
  • Thread Quantity Per Inch: 40 SCREW HOLE
  • Overall Thickness: 0.580 INCHES MINIMUM AND 0.640 INCHES MAXIMUM IN
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Knob, cataloged under National Stock Number 5355-00-958-9986, is classified within Federal Supply Class 5355 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 17 commercial cross-references from 10 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5355-00-958-9986
Primary Part NumberMS91528-1C1B
Item NameKnob
FSC / FSG5355 / 53 — No Item Name Available
ManufacturerNational Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
StatusCANCELLED
Outside Diameter0.690 INCHES MINIMUM AND 0.730 INCHES MAXIMUM IN
Setscrew Hole Quantity2
Distance From Hole Center to Knob/skirt Base0.187 INCHES MAXIMUM IN
Counterbore Depth0.026 INCHES MINIMUM IN
Inside Diameter0.127 INCHES MINIMUM AND 0.129 INCHES MAXIMUM IN
Thread Quantity Per Inch40 SCREW HOLE
Overall Thickness0.580 INCHES MINIMUM AND 0.640 INCHES MAXIMUM IN
Attachment MethodSETSCREWS
Screw Drive TypeHEXAGON SOCKET
Nominal Thread Size0.112 INCHES SCREW HOLE IN
Style DesignatorROUND
ColorBLACK
Shaft Accommodation StyleCOUNTERBORED
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SCREW HOLE
Counterbore Diameter0.485 INCHES MINIMUM IN
Gripping Surface ConditionGRIP AID
Reference MarkingDOT
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5330-00-179-210212520 INTERCHANGEABLE
Seal,plain Encased
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
5905-00-535-38319003013 INTERCHANGEABLE
Resistor,variable,wire Wound,pre
Us Army Aviation and Missile Command
3110-00-554-5610365GAP INTERCHANGEABLE
Bearing,ball,annular
Fag Bearings Corporation
5355-00-656-1458115936-013 INTERCHANGEABLE
Knob
Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
5310-00-817-1011500-18 INTERCHANGEABLE
Washer,spring Tension
Barnes Group Inc
5360-00-838-0452500-18 INTERCHANGEABLE
Spring,valve
Rotary Vacuum Pumps Inc
4320-01-035-3929 INTERCHANGEABLE
Valve Rod
4610-01-134-2399500-18 INTERCHANGEABLE
Kit
Veolia Wts Systems Usa, Inc. Dba Ge Water & Process Technologies
4520-01-315-7596 INTERCHANGEABLE
Heating Element,electrical,immer
8115-01-417-532750018 INTERCHANGEABLE
Box,small Parts
Flambeau Inc
Cross-Reference Index
Part NumberManufacturer
500-18 Zf Industrieantriebe Witten Gmbh (DEU)
71A2MA/WD Jan Hardware Mfg Co Inc (USA)
MS1528-1C1B Zf Industrieantriebe Witten Gmbh (DEU)
281-0173-150 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
MS91528-1C1B PRIMARY National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
70-1WD1G Zf Industrieantriebe Witten Gmbh (DEU)
MS91528-1C1B Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
222728-105 Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems (USA)
7L1RWD Electronic Hardware Corp Dba Electronic Hardware Corp (USA)
NASM3926 National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
70-1WDIG Zf Industrieantriebe Witten Gmbh (DEU)
281-0173-150 Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems (USA)
H1298 Emcore Corporation Div Concord Division (USA)
71A2MA/WD Electronic Hardware Corp Dba Electronic Hardware Corp (USA)
122A049021 Zf Industrieantriebe Witten Gmbh (DEU)
0N364258-1 Zf Industrieantriebe Witten Gmbh (DEU)
507-1WD-1M Lerco Div Space-Lok Inc (USA)
Related Parts
5330-00-179-2102INTERCHANGEABLE
SEAL,PLAIN ENCASED
12520
5905-00-535-3831INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,PRE
9003013
3110-00-554-5610INTERCHANGEABLE
BEARING,BALL,ANNULAR
365GAP
5355-00-656-1458INTERCHANGEABLE
KNOB
115936-013
5310-00-817-1011INTERCHANGEABLE
WASHER,SPRING TENSION
500-18
5360-00-838-0452INTERCHANGEABLE
SPRING,VALVE
500-18
4320-01-035-3929INTERCHANGEABLE
VALVE ROD
4610-01-134-2399INTERCHANGEABLE
KIT
500-18
4520-01-315-7596INTERCHANGEABLE
HEATING ELEMENT,ELECTRICAL,IMMER
8115-01-417-5327INTERCHANGEABLE
BOX,SMALL PARTS
50018
5330-01-548-2855INTERCHANGEABLE
SEAL,NONMETALLIC SPECIAL SHAPED
E10189
6830-01-623-2000INTERCHANGEABLE
CALIBRATING GAS MIXTURE
50018

Frequently Asked Questions

What is NSN 5355-00-958-9986?

NSN 5355-00-958-9986 is a Knob, manufactured by National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use, classified under FSC 5355 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5355-00-958-9986?

NSN 5355-00-958-9986 has 17 cross-referenced part numbers: 500-18 (Zf Industrieantriebe Witten Gmbh), 71A2MA/WD (Jan Hardware Mfg Co Inc), MS1528-1C1B (Zf Industrieantriebe Witten Gmbh), 281-0173-150 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), MS91528-1C1B (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use) and 12 more.

What NSN replaces 5355-00-958-9986?

There are 12 known substitutes for 5355-00-958-9986: 5330-00-179-2102, 5905-00-535-3831, 3110-00-554-5610 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MS91528-1C1B?

Key specifications for MS91528-1C1B: Outside Diameter: 0.690 INCHES MINIMUM AND 0.730 INCHES MAXIMUM IN; Setscrew Hole Quantity: 2; Distance From Hole Center to Knob/skirt Base: 0.187 INCHES MAXIMUM IN; Counterbore Depth: 0.026 INCHES MINIMUM IN. 18 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5355-00-958-9986 still in active supply?

NSN 5355-00-958-9986 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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