The Connecting Link,rigid, cataloged under National Stock Number 5340-01-718-7205, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-718-7205 |
| Primary Part Number | 803-8436639-88 |
| Item Name | Connecting Link,rigid |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Mounting Hole Quantity | 2 |
| Body Construction | SOLID |
| Link Style | STRAIGHT |
| Body Width | 1.500 INCHES NOMINAL IN |
| Material Document and Classification | ASTM-A276/A276M, COND A AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) SINGLE MATERIAL RESPONSE |
| Mounting Hole Diameter | 0.9360 INCHES NOMINAL IN |
| Material | STEEL COMP 316 |
| Mounting Hole Type | THRU HOLE |
| Body Thickness | 0.375 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| A030-066-QAA010-88 | Naval Sea Systems Command (USA) |
| 803-8436639-88 PRIMARY | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 8436639 | D/9 Drawing number reference only Naval Sea Systems Command |
NSN 5340-01-718-7205 is a Connecting Link,rigid, manufactured by Naval Sea Systems Command, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-718-7205 has 2 manufacturer part numbers on file: A030-066-QAA010-88 (Naval Sea Systems Command), 803-8436639-88 (Naval Sea Systems Command).
Key specifications for 803-8436639-88: Mounting Hole Quantity: 2; Body Construction: SOLID; Link Style: STRAIGHT; Body Width: 1.500 INCHES NOMINAL IN. 9 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.