The Nut,plain,knurled, cataloged under National Stock Number 5310-01-050-3355, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Roller Bearing Co of America, Inc Div Pic Design. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-050-3355 |
| Primary Part Number | 4088 |
| Item Name | Nut,plain,knurled |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Roller Bearing Co of America, Inc Div Pic Design |
| Status | ACTIVE |
| Knurl Width | 0.190 INCHES NOMINAL IN |
| Thread Quantity Per Inch | 32 |
| Thread Series | UNF |
| Nominal Thread Size | 0.190 INCHES IN |
| Material | STEEL OVERALL |
| Nut Style | KNURLED |
| Nut Diameter | 1.000 INCHES NOMINAL IN |
| Small End Diameter | 0.380 INCHES NOMINAL IN |
| Nut Thickness | 0.440 INCHES NOMINAL IN |
| Thread Direction | RIGHT-HAND |
| Thread Class | 3B |
| Small End Length | 0.250 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 4088 PRIMARY | Roller Bearing Co of America, Inc Div Pic Design (USA) |
| 2132980-1 | Honeywell Intl Inc Defense Avionics Systems Former Bendix Navigation and Control Systems (USA) |
| 7010091-003 | Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc (USA) |
| 2132980-1 PRIMARY | Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div (USA) |
NSN 5310-01-050-3355 is a Nut,plain,knurled, manufactured by Roller Bearing Co of America, Inc Div Pic Design, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-01-050-3355 has 4 cross-referenced part numbers: 4088 (Roller Bearing Co of America, Inc Div Pic Design), 2132980-1 (Honeywell Intl Inc Defense Avionics Systems Former Bendix Navigation and Control Systems), 7010091-003 (Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc), 2132980-1 (Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div).
There are 11 known substitutes for 5310-01-050-3355: 2530-00-294-4244, 4820-00-475-3429, 5945-00-601-3160 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for 4088: Knurl Width: 0.190 INCHES NOMINAL IN; Special Features: ONE HOLE 4-40UNC-3B LOCATED 0.120FROM THE UNKNURLED END; Thread Quantity Per Inch: 32; Thread Series: UNF. 14 total characteristics are documented in the Federal Logistics Information System.