The Connecting Link,rigid, cataloged under National Stock Number 3040-01-525-8563, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-525-8563 |
| Primary Part Number | DAA3116A522-017 |
| Item Name | Connecting Link,rigid |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems |
| Status | ACTIVE |
| Body Construction | SOLID |
| Link Style | STRAIGHT |
| Body Width | 1.120 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| DAA3116A522-017 PRIMARY | Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems (USA) |
| Reference | Meaning |
|---|---|
| DAA3116A522 | D/9 Drawing number reference only U.S. Government activity |
| DAA3116A522-017 | 5/9 Secondary reference U.S. Government activity |
NSN 3040-01-525-8563 is a Connecting Link,rigid, manufactured by Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-525-8563 has 1 manufacturer part number on file: DAA3116A522-017 (Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems).
Key specifications for DAA3116A522-017: Body Construction: SOLID; Link Style: STRAIGHT; Body Width: 1.120 INCHES NOMINAL IN; Special Features: ITEM IS LINK ASSEMBLY; COMPONENTS ARE P/N DAA3116A522-019 LINK 1 AND P/N NAS77A6-024P BUSHING, FLANGED 2; 5.125 INCHES CENTER TO CENTER OF EYEHOLES; NEXT HIGHER DRAWING NUMBER DAA3116M473; DRAWING NUMBER DAA3116A522 NOMENCLATURE IS DRIVE LINK ASSY-OUTLET DOOR IN. 4 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.