The Knob, cataloged under National Stock Number 5355-00-644-3871, is classified within Federal Supply Class 5355 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Bedford Paper Products Co Inc. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5355-00-644-3871 |
| Primary Part Number | S308-70 |
| Item Name | Knob |
| FSC / FSG | 5355 / 53 — No Item Name Available |
| Manufacturer | Bedford Paper Products Co Inc |
| Status | CANCELLED |
| Style Designator | FLUTED FOILS |
| Overall Thickness | 0.688 INCHES NOMINAL IN |
| Attachment Method | SETSCREWS |
| Screw Drive Type | CROSS RECESS TYPE 1 |
| Thread Quantity Per Inch | 32 SCREW HOLE |
| Color | BLACK |
| Nominal Thread Size | 0.164 INCHES SCREW HOLE IN |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SCREW HOLE |
| Shank Length | 0.344 INCHES NOMINAL IN |
| Setscrew Hole Quantity | 2 |
| Fluted Foil Quantity | 8 |
| Inside Diameter | 0.250 INCHES NOMINAL IN |
| Shaft Accommodation Style | ROUND |
| Gripping Surface Condition | GRIP AID |
| Width | 1.125 INCHES NOMINAL IN |
| Shank Diameter | 0.812 INCHES NOMINAL IN |
| Shank Style | STRAIGHT |
| Distance From Hole Center to Knob/skirt Base | 0.219 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 5355-00-644-3871 is a Knob, manufactured by Bedford Paper Products Co Inc, classified under FSC 5355 (No Item Name Available). Status: cancelled.
NSN 5355-00-644-3871 has 3 cross-referenced part numbers: S308-70 (Bedford Paper Products Co Inc), 137-105 (Iet Labs Inc), 137-105 (Genrad Inc).
There are 5 known substitutes for 5355-00-644-3871: 6625-00-350-6051, 5355-00-543-7183, 5355-00-668-1405 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for S308-70: Style Designator: FLUTED FOILS; Overall Thickness: 0.688 INCHES NOMINAL IN; Attachment Method: SETSCREWS; Screw Drive Type: CROSS RECESS TYPE 1. 19 total characteristics are documented in the Federal Logistics Information System.
NSN 5355-00-644-3871 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.