PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

160C121005-1Connecting Link,rigid

Northrop Grumman Systems Corporation · NSN 3040-01-004-1357 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-01-004-1357 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-004-1357. Primary manufacturer part number: 160C121005-1.
Features
  • Connecting Link,rigid — FSC 3040
  • 9 verified cross-references
  • Primary manufacturer: Northrop Grumman Systems Corporation
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Connecting Link,rigid, cataloged under National Stock Number 3040-01-004-1357, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Northrop Grumman Systems Corporation. This item has 9 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameConnecting Link,rigid
FSC / FSG3040 — No Item Name Available (FSG 30)
ManufacturersNorthrop Grumman Systems Corporation (CAGE 79RG9); Tyee Aircraft Inc Div Tyee Aircraft (CAGE 34742); Northrop Grumman Systems Corporation (CAGE 26512); Sps Technologies Llc Dba Shur-Lok Company Div Aerospace Engineered Products Division (CAGE 97393)
Technical Specifications
ParameterValue
NSN3040-01-004-1357
Primary Part Number160C121005-1
Item NameConnecting Link,rigid
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5935-00-021-89333004-1 INTERCHANGEABLE
Connector,plug,electrical
Microwave Devices Inc
3110-00-120-1612NA484-472D INTERCHANGEABLE
Bearing,roller,tapered
The Timken Corporation
5305-00-206-8092125120 INTERCHANGEABLE
Screw,shoulder
Telemechanics Inc
5930-00-239-32673004-1 INTERCHANGEABLE
Switch Assembly
Electro Switch Corp. Dba Electro Switch Corp Div Digitran a Unit of Electro Switch
5310-00-358-834441S104 INTERCHANGEABLE
Washer,key
Oshkosh Defense Llc
2540-00-481-26903504-1 INTERCHANGEABLE
Towbar,motor Vehicle
Pdi Ground Support Systems, Inc.
5120-00-595-822430041 INTERCHANGEABLE
Caulking Tool,hand
Mephisto Tool Co Inc
3455-00-618-6007 INTERCHANGEABLE
Cutter,milling,end
3439-01-154-965230041 INTERCHANGEABLE
Flux,soldering
Oatey Co
3020-01-181-202230041 INTERCHANGEABLE
Gear,helical
Republic Machinery Co Inc Dba Republic Lagun Machine Tool Co
Cross-Reference Index
Part NumberManufacturer
160C121005-3 Northrop Grumman Systems Corporation (USA)
3504-1-G Tyee Aircraft Inc Div Tyee Aircraft (USA)
160C121005-3 Northrop Grumman Systems Corporation (USA)
SR11485A1 Sps Technologies Llc Dba Shur-Lok Company Div Aerospace Engineered Products Division (USA)
160C121005-1 PRIMARY Northrop Grumman Systems Corporation (USA)
3004-1 Tyee Aircraft Inc Div Tyee Aircraft (USA)
SR11006A Sps Technologies Llc Dba Shur-Lok Company Div Aerospace Engineered Products Division (USA)
160C121005-1 Northrop Grumman Systems Corporation (USA)
3504-1 Tyee Aircraft Inc Div Tyee Aircraft (USA)
Related Parts
5935-00-021-8933INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
3004-1
3110-00-120-1612INTERCHANGEABLE
BEARING,ROLLER,TAPERED
NA484-472D
5305-00-206-8092INTERCHANGEABLE
SCREW,SHOULDER
125120
5930-00-239-3267INTERCHANGEABLE
SWITCH ASSEMBLY
3004-1
5310-00-358-8344INTERCHANGEABLE
WASHER,KEY
41S104
2540-00-481-2690INTERCHANGEABLE
TOWBAR,MOTOR VEHICLE
3504-1
5120-00-595-8224INTERCHANGEABLE
CAULKING TOOL,HAND
30041
3455-00-618-6007INTERCHANGEABLE
CUTTER,MILLING,END
3439-01-154-9652INTERCHANGEABLE
FLUX,SOLDERING
30041
3020-01-181-2022INTERCHANGEABLE
GEAR,HELICAL
30041
5935-01-208-9265INTERCHANGEABLE
CLAMP,CABLE,ELECTRICAL CONNECTOR
5975-01-222-0543INTERCHANGEABLE
CLAMP,STRAIN RELIEF

Frequently Asked Questions

What is NSN 3040-01-004-1357?

NSN 3040-01-004-1357 is a Connecting Link,rigid, manufactured by Northrop Grumman Systems Corporation, classified under FSC 3040 (No Item Name Available). Status: active.

What are the part numbers for NSN 3040-01-004-1357?

NSN 3040-01-004-1357 has 9 cross-referenced part numbers: 160C121005-3 (Northrop Grumman Systems Corporation), 3504-1-G (Tyee Aircraft Inc Div Tyee Aircraft), 160C121005-3 (Northrop Grumman Systems Corporation), SR11485A1 (Sps Technologies Llc Dba Shur-Lok Company Div Aerospace Engineered Products Division), 160C121005-1 (Northrop Grumman Systems Corporation) and 4 more.

What NSN replaces 3040-01-004-1357?

There are 12 known substitutes for 3040-01-004-1357: 5935-00-021-8933, 3110-00-120-1612, 5305-00-206-8092 and 9 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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