NSN 3040-01-730-6421 · NIIN 017306421 · Part number 4522-1-210
Stidd Systems, Inc. Dba Stidd Systems Inc · FSC 3040 — Miscellaneous Power Transmission Equipment · FSG 30 — Mechanical Power Transmission Equipment · CAGE 0W5E3
Government record, cited
NSN 3040-01-730-6421 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-730-6421. Manufacturer of record part number: 4522-1-210.
Also searched as3040-01-730-6421 ·
3040017306421 ·
NIIN 017306421 ·
01-730-6421 ·
FSC 3040 Miscellaneous Power Transmission Equipment · CAGE 0W5E3 · 4522-1-210 · LPAC-4522-1-210
Nearby stock numbers← 3040-01-730-6413 Guide, Piston Rod
·
3040-01-730-6775 Cam, Control →
Features
Connecting Link,rigid — FSC 3040
2 manufacturer part numbers on file
Manufacturer of record: Stidd Systems, Inc. Dba Stidd Systems Inc
Identification
NSN: 3040-01-730-6421
NIIN: 017306421
FSC: 3040 — Miscellaneous Power Transmission Equipment
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 4522-1-210
Manufacturer: Stidd Systems, Inc. Dba Stidd Systems Inc
General Description
The Connecting Link,rigid, cataloged under National Stock Number 3040-01-730-6421, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Stidd Systems, Inc. Dba Stidd Systems Inc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name
Connecting Link,rigid
FSC / FSG
3040 — Miscellaneous Power Transmission Equipment (FSG 30)
Manufacturers
Level Peaks Associates Limited (CAGE U09S8); Stidd Systems, Inc. Dba Stidd Systems Inc (CAGE 0W5E3)
Technical Specifications
Parameter
Value
NSN
3040-01-730-6421
Primary Part Number
4522-1-210
Item Name
Connecting Link,rigid
FSC / FSG
3040 / 30 — Miscellaneous Power Transmission Equipment
Other items in FSC 3040 — Miscellaneous Power Transmission Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3040-00-001-0046
3040-00-001-0046 · Item name not on file
3040-00-001-0047
3040-00-001-0047 · Item name not on file
3040-00-001-0048
3040-00-001-0048 · Item name not on file
3040-00-001-0068
3040-00-001-0068 · Item name not on file
3040-00-001-0077
3040-00-001-0077 · Item name not on file
3040-00-001-0078
3040-00-001-0078 · Item name not on file
3040-00-001-0089
3040-00-001-0089 · Item name not on file
3040-00-001-1224
3040-00-001-1224 · Item name not on file
Frequently Asked Questions
What is NSN 3040-01-730-6421?
NSN 3040-01-730-6421 is a Connecting Link,rigid, manufactured by Stidd Systems, Inc. Dba Stidd Systems Inc, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
What part numbers are listed for NSN 3040-01-730-6421?
NSN 3040-01-730-6421 has 2 manufacturer part numbers on file: LPAC-4522-1-210 (Level Peaks Associates Limited), 4522-1-210 (Stidd Systems, Inc. Dba Stidd Systems Inc).
Is NSN 3040-01-730-6421 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.