The Rivet,tubular, cataloged under National Stock Number 5320-00-236-6717, is classified within Federal Supply Class 5320 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Textron Inc Townsend Div Townsend Fastening Systems Operation. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 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 | 5320-00-236-6717 |
| Primary Part Number | 3988 |
| Item Name | Rivet,tubular |
| FSC / FSG | 5320 / 53 — No Item Name Available |
| Manufacturer | Textron Inc Townsend Div Townsend Fastening Systems Operation |
| Status | ACTIVE |
| Fastener Length | 0.241 INCHES NOMINAL IN |
| Shank Style | TUBULAR |
| Shank Diameter | 0.087 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN |
| Head Major Diameter | 0.170 INCHES MINIMUM AND 0.176 INCHES MAXIMUM IN |
| Hole Depth | 0.048 INCHES NOMINAL IN |
| Hole Diameter | 0.060 INCHES MINIMUM AND 0.070 INCHES MAXIMUM IN |
| Head Style | FLUSH (FLAT) COUNTERSUNK (INCLUDED ANGLE - LESS THAN 135 DEG W OR W/O CHAMFER) |
| Countersink Angle | 78.0 DEGREES NOMINAL |
| Surface Treatment | CADMIUM OVERALL |
| Surface Treatment Document and Classification | QQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Material | STEEL OVERALL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 3988 | Textron Inc Townsend Div Townsend Fastening Systems Operation (USA) |
| 3988-12-64LG | Textron Inc Townsend Div Townsend Fastening Systems Operation (USA) |
| 29635-12 | Ge Aviation Systems Llc (USA) |
NSN 5320-00-236-6717 is a Rivet,tubular, manufactured by Textron Inc Townsend Div Townsend Fastening Systems Operation, classified under FSC 5320 (No Item Name Available). Status: active.
NSN 5320-00-236-6717 has 3 cross-referenced part numbers: 3988 (Textron Inc Townsend Div Townsend Fastening Systems Operation), 3988-12-64LG (Textron Inc Townsend Div Townsend Fastening Systems Operation), 29635-12 (Ge Aviation Systems Llc).
There are 5 known substitutes for 5320-00-236-6717: 6110-00-353-0139, 5940-00-405-8976, 6105-01-090-5208 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 3988: Fastener Length: 0.241 INCHES NOMINAL IN; Shank Style: TUBULAR; Shank Diameter: 0.087 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN; Head Major Diameter: 0.170 INCHES MINIMUM AND 0.176 INCHES MAXIMUM IN. 11 total characteristics are documented in the Federal Logistics Information System.