The Connecting Link,rigid, cataloged under National Stock Number 3040-00-138-8613, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is L3harris Technologies, Inc Div Space & Airborne Systems. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-00-138-8613 |
| Primary Part Number | 71998 |
| Item Name | Connecting Link,rigid |
| FSC / FSG | 3040 / 30 — No Item Name Available |
| Manufacturer | L3harris Technologies, Inc Div Space & Airborne Systems |
| Status | ACTIVE |
| Body Diameter | 0.875 INCHES NOMINAL IN |
| Surface Treatment | PAINT |
| End Attachment Hole Diameter | 0.625 INCHES NOMINAL FIRST END IN |
| Material | STEEL |
| Body Construction | TUBULAR |
| End Attachment Width | 0.969 INCHES NOMINAL SECOND END IN |
| End Attachment Hole Diameter | 0.875 INCHES NOMINAL SECOND END IN |
| End Attachment Length | 3.875 INCHES NOMINAL SECOND END IN |
| End Attachment Length | 3.750 INCHES NOMINAL FIRST END IN |
| Link Style | TUBULAR SHANK |
| End Attachment Width | 0.938 INCHES NOMINAL FIRST END IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 71998 PRIMARY | L3harris Technologies, Inc Div Space & Airborne Systems (USA) |
NSN 3040-00-138-8613 is a Connecting Link,rigid, manufactured by L3harris Technologies, Inc Div Space & Airborne Systems, classified under FSC 3040 (No Item Name Available). Status: active.
NSN 3040-00-138-8613 has 1 cross-referenced part number: 71998 (L3harris Technologies, Inc Div Space & Airborne Systems).
There are 6 known substitutes for 3040-00-138-8613: 5815-00-126-8641, 1650-00-306-2959, 5950-01-069-9395 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 71998: Special Features: EFFECTIVE LENGTH: 14.875 TO 16.875; THREAD LINK INFO: LEFT AND RIGHT HAND, LENGTH 1.625, 5/8-18 NF, END ATTACHMENT INFO: MATERIAL STEEL 1ST END, STAINLESS STEEL 2ND END, SURFACE TREATMENT CADMIUM PLATED 1ST END, PASSIVATE 2ND END, CONNECTING BEARING LOCATION BOTH ENDS, LOCKNUT INCLUDED, PAINT OLIVE DRAB; Body Diameter: 0.875 INCHES NOMINAL IN; Surface Treatment: PAINT; End Attachment Hole Diameter: 0.625 INCHES NOMINAL FIRST END IN. 13 total characteristics are documented in the Federal Logistics Information System.