PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

351D951H05Shackle

Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp · NSN 4030-00-185-0489 · FSC 4030 · No Item Name Available
Verified by PartsTable
NSN 4030-00-185-0489 — this item is cataloged by the U.S. Government under National Stock Number 4030-00-185-0489. Primary manufacturer part number: 351D951H05.
Features
  • Shackle — FSC 4030
  • 18 verified cross-references
  • Primary manufacturer: Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Shackle, cataloged under National Stock Number 4030-00-185-0489, is classified within Federal Supply Class 4030 (No Item Name Available) of the Rope, Cable, Chain, and Fittings group. The primary manufacturer of record is Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp. This item has 18 commercial cross-references from 14 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameShackle
FSC / FSG4030 — No Item Name Available (FSG 40)
ManufacturersNorthrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (CAGE 97942); The Crosby Group Llc Dba the Crosby Group (CAGE 75535); Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin (CAGE 49671); General Dynamics Land Systems Canadacorp (CAGE 56161); Naval Air Warfare Center Aircraft Division Joint Base Jbmdl (CAGE 80020)
Technical Specifications
ParameterValue
NSN4030-00-185-0489
Primary Part Number351D951H05
Item NameShackle
FSC / FSG4030 / 40 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 8
4030-00-167-5984 INTERCHANGEABLE
Shackle
5360-00-291-511614900 INTERCHANGEABLE
Spring,helical,compression
Arvinmeritor Inc
1280-00-832-2360 INTERCHANGEABLE
Control Assy,electr
3040-00-969-2983321012 INTERCHANGEABLE
Shaft,shouldered
Rexnord Industries Llc
5930-01-007-17352T-Y5267 INTERCHANGEABLE
Switch,thermostatic
Star Manufacturing International Inc. Dba Star Manufacturing
5905-01-038-0800 INTERCHANGEABLE
Resistor Set,matched
4030-01-564-12321017494 INTERCHANGEABLE
Shackle
James Walker Holding Company
3010-01-641-65301017494 INTERCHANGEABLE
Coupling,shaft,rigid
Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic
Cross-Reference Index
Part NumberManufacturer
351D951H05 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
G-209-1/2 IN The Crosby Group Llc Dba the Crosby Group (USA)
1018455 The Crosby Group Llc Dba the Crosby Group (USA)
8991779-1 Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin (USA)
10617016 General Dynamics Land Systems Canadacorp (CAN)
410617-1 Naval Air Warfare Center Aircraft Division Joint Base Jbmdl (USA)
12662234-03 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
RR-C-271D TY 4A GR A CL 2 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
321012 Industrias Garra Sa (ESP)
2455-3 1-2L0NG Brewer-Titchner Corp Sub Joslyn Mfg and Supply Co (USA)
RR-C-271 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
1017494 The Crosby Group Llc Dba the Crosby Group (USA)
AN116-8 Aeronautical Standards Group Dept of Navy and Air Force (USA)
17 Modecraft Co Inc (USA)
8991779-1 Lockheed Martin Corporation Div Rms (USA)
1-2 The Crosby Group Llc Dba the Crosby Group (USA)
762-0208-04 Andrew Canada Inc (CAN)
1017494 Crosby Group Inc the (USA)
Related Parts
4030-00-167-5984INTERCHANGEABLE
SHACKLE
5360-00-291-5116INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
14900
1280-00-832-2360INTERCHANGEABLE
CONTROL ASSY,ELECTR
3040-00-969-2983INTERCHANGEABLE
SHAFT,SHOULDERED
321012
5930-01-007-1735INTERCHANGEABLE
SWITCH,THERMOSTATIC
2T-Y5267
5905-01-038-0800INTERCHANGEABLE
RESISTOR SET,MATCHED
4030-01-564-1232INTERCHANGEABLE
SHACKLE
1017494
3010-01-641-6530INTERCHANGEABLE
COUPLING,SHAFT,RIGID
1017494

Frequently Asked Questions

What is NSN 4030-00-185-0489?

NSN 4030-00-185-0489 is a Shackle, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp, classified under FSC 4030 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4030-00-185-0489?

NSN 4030-00-185-0489 has 18 cross-referenced part numbers: 351D951H05 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), G-209-1/2 IN (The Crosby Group Llc Dba the Crosby Group), 1018455 (The Crosby Group Llc Dba the Crosby Group), 8991779-1 (Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin), 10617016 (General Dynamics Land Systems Canadacorp) and 13 more.

What NSN replaces 4030-00-185-0489?

There are 8 known substitutes for 4030-00-185-0489: 4030-00-167-5984, 5360-00-291-5116, 1280-00-832-2360 and 5 more. Verify interchangeability with system specifications before substitution.

Is NSN 4030-00-185-0489 still in active supply?

NSN 4030-00-185-0489 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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