The Knob, cataloged under National Stock Number 5355-00-543-7183, 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 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 43 commercial cross-references from 29 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5355-00-543-7183 |
| Primary Part Number | MS91531-2N2B |
| Item Name | Knob |
| FSC / FSG | 5355 / 53 — No Item Name Available |
| Manufacturer | National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use |
| Status | CANCELLED |
| Width | 1.125 INCHES NOMINAL IN |
| Setscrew Hole Quantity | 2 |
| Shank Style | STRAIGHT |
| Overall Thickness | 0.625 INCHES NOMINAL IN |
| Attachment Method | SETSCREWS |
| Screw Drive Type | HEXAGON SOCKET |
| Color | BLACK |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SCREW HOLE |
| Style Designator | FLUTED FOILS |
| Nominal Thread Size | 0.164 INCHES SCREW HOLE IN |
| Thread Quantity Per Inch | 32 SCREW HOLE |
| Shank Length | 0.344 INCHES NOMINAL IN |
| Gripping Surface Condition | SMOOTH |
| Inside Diameter | 0.252 INCHES NOMINAL IN |
| Fluted Foil Quantity | 8 |
| Shank Diameter | 0.812 INCHES NOMINAL IN |
| Distance From Hole Center to Knob/skirt Base | 0.219 INCHES NOMINAL IN |
| Shaft Accommodation Style | ROUND |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| NASM91531 | National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA) |
| 180-356 | Federal Div of Victoreen Instrument Co Inc (USA) |
| 856829 | Ordnance Supply Office (USA) |
| 38-7308-231-00-6-00 | Cosmo Corporation (USA) |
| 110713 | E-Systems Inc Memcor Div Florida Opns (USA) |
| 4100C | Davies Molding Llc Dba Harry Davies Molding Co (USA) |
| S308-70BBA | Kurz-Kasch Inc (USA) |
| 1JA7621-1 | Westinghouse Electric Corp (USA) |
| B10005-16 | American Telephone and Telegraph Co (USA) |
| 7-093 | Espey Mfg and Electronics Corp (USA) |
| 1JA7621-1 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| 24588 | Peraton Inc (USA) |
| 50417 | Raytheon Company Dba Raytheon (USA) |
| BA10005-16 | Kurz-Kasch Inc (USA) |
| S308-64BBB563L | Kurz-Kasch Inc (USA) |
| BA10005-16 | At and T Corp (USA) |
| 7604569G1 | General Electric Company (USA) |
| ESA689755-1 | Dar Electronics Inc Dba National Radio Co (USA) |
| S308-64B522 | Kurz-Kasch Inc (USA) |
| S8360 | Stoelting Co (USA) |
NSN 5355-00-543-7183 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.
NSN 5355-00-543-7183 has 43 cross-referenced part numbers: NASM91531 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use), 180-356 (Federal Div of Victoreen Instrument Co Inc), 856829 (Ordnance Supply Office), 38-7308-231-00-6-00 (Cosmo Corporation), 110713 (E-Systems Inc Memcor Div Florida Opns) and 38 more.
There are 12 known substitutes for 5355-00-543-7183: 1315-00-028-4852, 5306-00-038-1956, 5355-00-065-5064 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for MS91531-2N2B: Overall Depth: 0.500 INCHES NOMINAL IN; Width: 1.125 INCHES NOMINAL IN; Setscrew Hole Quantity: 2; Shank Style: STRAIGHT. 19 total characteristics are documented in the Federal Logistics Information System.
NSN 5355-00-543-7183 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.