PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

11431Sling,multiple Leg

Willard Marine, Inc. · NSN 3940-01-654-9748 · FSC 3940 · No Item Name Available
Verified by PartsTable
NSN 3940-01-654-9748 — this item is cataloged by the U.S. Government under National Stock Number 3940-01-654-9748. Primary manufacturer part number: 11431.
Features
  • Sling,multiple Leg — FSC 3940
  • 1 verified cross-reference
  • Primary manufacturer: Willard Marine, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Sling,multiple Leg, cataloged under National Stock Number 3940-01-654-9748, is classified within Federal Supply Class 3940 (No Item Name Available) of the Materials Handling Equipment group. The primary manufacturer of record is Willard Marine, Inc.. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3940-01-654-9748
Primary Part Number11431
Item NameSling,multiple Leg
FSC / FSG3940 / 39 — No Item Name Available
ManufacturerWillard Marine, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3110-00-160-02929428562 INTERCHANGEABLE
Bearing,roller,needle
Mack Trucks, Inc. Dba Macungie Operations Div Lehigh Valley Operations
5133-00-189-9257 INTERCHANGEABLE
Drill,twist
5331-00-238-795474-41 INTERCHANGEABLE
O-Ring
Dresser Industries Inc Leroi Div
5961-00-400-083911-431 INTERCHANGEABLE
Semiconductor Device,diode
Rogerson Kratos
6675-00-470-260883-0056 INTERCHANGEABLE
Target,plumb Bob
Keuffel and Esser Co
5950-00-647-9576 INTERCHANGEABLE
Coil,radio Frequency
5340-01-091-9432ETN2785 INTERCHANGEABLE
Cap,protective,dust and Moisture
L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.
5120-01-203-48821401 11431 INTERCHANGEABLE
Bar,socket Wrench Handle
Abb Inc.
4820-01-299-58061143-1 INTERCHANGEABLE
Disk,valve
R & D Machine Rafael Anaya Div Defense Logistics Agency
5315-01-342-51071143-1 INTERCHANGEABLE
Pin,shoulder,headless
Hollingsead International, Llc
Cross-Reference Index
Part NumberManufacturer
11431 PRIMARY Willard Marine, Inc. (USA)
Related Parts
3110-00-160-0292INTERCHANGEABLE
BEARING,ROLLER,NEEDLE
9428562
5133-00-189-9257INTERCHANGEABLE
DRILL,TWIST
5331-00-238-7954INTERCHANGEABLE
O-RING
74-41
5961-00-400-0839INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
11-431
6675-00-470-2608INTERCHANGEABLE
TARGET,PLUMB BOB
83-0056
5950-00-647-9576INTERCHANGEABLE
COIL,RADIO FREQUENCY
5340-01-091-9432INTERCHANGEABLE
CAP,PROTECTIVE,DUST AND MOISTURE
ETN2785
5120-01-203-4882INTERCHANGEABLE
BAR,SOCKET WRENCH HANDLE
1401 11431
4820-01-299-5806INTERCHANGEABLE
DISK,VALVE
1143-1
5315-01-342-5107INTERCHANGEABLE
PIN,SHOULDER,HEADLESS
1143-1
4240-01-578-6103INTERCHANGEABLE
HEADBAND,GOGGLES
11-431
5310-01-648-2163INTERCHANGEABLE
WASHER,FLAT
11431

Frequently Asked Questions

What is NSN 3940-01-654-9748?

NSN 3940-01-654-9748 is a Sling,multiple Leg, manufactured by Willard Marine, Inc., classified under FSC 3940 (No Item Name Available). Status: active.

What are the part numbers for NSN 3940-01-654-9748?

NSN 3940-01-654-9748 has 1 cross-referenced part number: 11431 (Willard Marine, Inc.).

What NSN replaces 3940-01-654-9748?

There are 12 known substitutes for 3940-01-654-9748: 3110-00-160-0292, 5133-00-189-9257, 5331-00-238-7954 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 11431?

Key specifications for 11431: Special Features: PAIR SHAPED RING 0.750"GALVENIZED STEEL; LEG LENGTH: FWRD 79.250", BOTH AFT LEGS 65.750"; HOISTING WEIGHT: 2,325BS; End Item Identification: 1940016331660; Part Name Assigned by Controlling Agency: HOISTING SLING 3-POINT. 3 total characteristics are documented in the Federal Logistics Information System.

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