The Knob, cataloged under National Stock Number 5355-00-216-8233, is classified within Federal Supply Class 5355 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Technical Services Laboratory, Inc. Dba Technical Services Laboratory Inc. Government technical data includes 17 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5355-00-216-8233 |
| Primary Part Number | A548 |
| Item Name | Knob |
| FSC / FSG | 5355 / 53 — No Item Name Available |
| Manufacturer | Technical Services Laboratory, Inc. Dba Technical Services Laboratory Inc |
| Status | ACTIVE |
| Outside Diameter | 1.430 INCHES MINIMUM AND 1.450 INCHES MAXIMUM IN |
| Gripping Surface Condition | GRIP AID |
| Shank Style | STRAIGHT |
| Attachment Method | SETSCREWS |
| Screw Drive Type | CROSS RECESS TYPE 1 |
| Overall Thickness | 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM IN |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SCREW HOLE |
| Thread Quantity Per Inch | 40 SCREW HOLE |
| Nominal Thread Size | 0.112 INCHES SCREW HOLE IN |
| Style Designator | ROUND |
| Color | BLACK |
| Shaft Accommodation Style | ROUND |
| Setscrew Hole Quantity | 2 |
| Inside Diameter | 0.252 INCHES MINIMUM AND 0.254 INCHES MAXIMUM IN |
| Shank Diameter | 0.800 INCHES MINIMUM AND 0.820 INCHES MAXIMUM IN |
| Shank Length | 0.115 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN |
| Distance From Hole Center to Knob/skirt Base | 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5355-00-216-8233 is a Knob, manufactured by Technical Services Laboratory, Inc. Dba Technical Services Laboratory Inc, classified under FSC 5355 (No Item Name Available). Status: active.
NSN 5355-00-216-8233 has 2 cross-referenced part numbers: A548 (Technical Services Laboratory, Inc. Dba Technical Services Laboratory Inc), A548 (Aiken Advanced Systems Inc a Div of Amstar Technical Products Inc an Affil of Amstar Corp).
There are 3 known substitutes for 5355-00-216-8233: 3120-00-287-9008, 2815-00-361-4718, 5133-01-525-2133. Verify interchangeability with system specifications before substitution.
Key specifications for A548: Outside Diameter: 1.430 INCHES MINIMUM AND 1.450 INCHES MAXIMUM IN; Gripping Surface Condition: GRIP AID; Shank Style: STRAIGHT; Attachment Method: SETSCREWS. 18 total characteristics are documented in the Federal Logistics Information System.