The Rivet,tubular, cataloged under National Stock Number 5320-00-737-4978, is classified within Federal Supply Class 5320 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Am General Llc. Government technical data includes 9 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: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-00-737-4978 |
| Primary Part Number | 642768 |
| Item Name | Rivet,tubular |
| FSC / FSG | 5320 / 53 — No Item Name Available |
| Manufacturer | Am General Llc |
| Status | ACTIVE |
| Fastener Length | 0.938 INCHES NOMINAL IN |
| Shank Diameter | 0.188 INCHES NOMINAL IN |
| Shank Style | TUBULAR |
| Head Major Diameter | 0.250 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN |
| Material | STEEL OVERALL |
| Hole Depth | 0.151 INCHES MINIMUM AND 0.166 INCHES MAXIMUM IN |
| Hole Diameter | 0.134 INCHES MINIMUM AND 0.141 INCHES MAXIMUM IN |
| Head Height | 0.062 INCHES NOMINAL IN |
| Head Style | FLAT/TINNER'S |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5320-00-737-4978 is a Rivet,tubular, manufactured by Am General Llc, classified under FSC 5320 (No Item Name Available). Status: active.
NSN 5320-00-737-4978 has 3 cross-referenced part numbers: 642768 (Am General Llc), 7374978 (U S Army Tank Automotive Command Amsta-Im-Mm), 4583 (Liberty Ventures Inti, Llc).
There are 5 known substitutes for 5320-00-737-4978: 3455-00-184-6418, 2805-00-358-3391, 6640-01-243-4526 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 642768: Fastener Length: 0.938 INCHES NOMINAL IN; Shank Diameter: 0.188 INCHES NOMINAL IN; Special Features: 0.016 IN. RADIUS TOP AND BOTTOM OF HEAD IN; Shank Style: TUBULAR. 10 total characteristics are documented in the Federal Logistics Information System.