The Nut,plain,hexagon, cataloged under National Stock Number 5310-00-208-7128, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Lenz Inc Dba the Lenz Company. Government technical data includes 14 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-208-7128 |
| Primary Part Number | 208-16 |
| Item Name | Nut,plain,hexagon |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Lenz Inc Dba the Lenz Company |
| Status | ACTIVE |
| Nut Height | 0.391 INCHES MINIMUM AND 0.422 INCHES MAXIMUM IN |
| Bearing Surface Type | CHAMFERED |
| Bearing Surface Finish | 125.0 MICROINCHES |
| Thread Series | UNF |
| Thread Quantity Per Inch | 12 |
| Nominal Thread Size | 1.500 INCHES IN |
| Nut Style | HEXAGON |
| Thread Class | 2B |
| Material | STEEL COMP 1211 OR STEEL COMP 1212 OR STEEL COMP 1213 OVERALL |
| Material Document and Classification | ASTM A108 ASSN STD 1ST MATERIAL RESPONSE OR ASTM A108 ASSN STD 2ND MATERIAL RESPONSE OR ASTM A576 ASSN STD 3RD MATERIAL RESPONSE OR ASTM A108 ASSN STD 4TH MATERIAL RESPONSE OR ASTM A108 ASSN STD 5TH MATERIAL RESPONSE OR ASTM A108 ASSN STD 6TH MATERIAL RESPONSE OR ASTM A108 ASSN STD 7TH MATERIAL RESPONSE OR ASTM A576 ASSN STD 8TH MATERIAL RESPONSE OR ASTM A108 ASSN STD 9TH MATERIAL RESPONSE OR QQ-S-637 FED SPEC 10TH MATERIAL RESPONSE OR QQ-S-637 FED SPEC 11TH MATERIAL RESPONSE OR QQ-S-637 FED SPEC 14TH MATERIAL RESPONSE OR QQ-S-637 FED SPEC 15TH MATERIAL RESPONSE OVERALL |
| Surface Treatment Document and Classification | QQ-P-416,TYPE 2,CLASS 3 FED SPEC 1ST TREATMENT RESPONSE OR QQ-Z-325,TYPE 2,CLASS 3 FED SPEC 2ND TREATMENT RESPONSE OVERALL |
| Surface Treatment | CADMIUM OR ZINC AND CHROMATE OVERALL |
| Thread Direction | RIGHT-HAND |
| Width Across Flats | 1.609 INCHES MINIMUM AND 1.641 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5310-00-208-7128 is a Nut,plain,hexagon, manufactured by Lenz Inc Dba the Lenz Company, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-208-7128 has 2 cross-referenced part numbers: 208-16 (Lenz Inc Dba the Lenz Company), 8693958 (U S Army Tank Automotive Command Amsta-Im-Mm).
There are 7 known substitutes for 5310-00-208-7128: 5920-00-242-2654, 2520-00-774-3767, 5340-01-241-0745 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 208-16: Nut Height: 0.391 INCHES MINIMUM AND 0.422 INCHES MAXIMUM IN; Bearing Surface Type: CHAMFERED; Bearing Surface Finish: 125.0 MICROINCHES; Thread Series: UNF. 14 total characteristics are documented in the Federal Logistics Information System.