PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet
MRO / Rope, Cable, Chain, and Fittings / 4030-01-505-8114

18943Guy Attachment

R. M. Young Company Llc · NSN 4030-01-505-8114 · FSC 4030 · No Item Name Available
Verified by PartsTable
NSN 4030-01-505-8114 — this item is cataloged by the U.S. Government under National Stock Number 4030-01-505-8114. Primary manufacturer part number: 18943.
MRO FSG 40 NO ITEM NAME AVAILABLE Technical Drawing
4030-01-505-8114 — No Item Name Available illustration
Features
  • Guy Attachment — FSC 4030
  • Holding Method: LOOP
  • Surface Treatment: PLASTIC VINYL
  • 3 verified cross-references
  • Primary manufacturer: R. M. Young Company Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Guy Attachment, cataloged under National Stock Number 4030-01-505-8114, 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 R. M. Young Company Llc. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4030-01-505-8114
Primary Part Number18943
Item NameGuy Attachment
FSC / FSG4030 / 40 — No Item Name Available
ManufacturerR. M. Young Company Llc
StatusACTIVE
Holding MethodLOOP
Surface TreatmentPLASTIC VINYL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
⇄ Verified Substitutes 10
5950-00-658-345118943 INTERCHANGEABLE
Transformer,power
Unitron, Lp Dba Unitron Power Systems, Lp ; Atlas Marine Systems
9905-01-097-836818943 INTERCHANGEABLE
Plate,instruction
Kurz & Root Generator Company, Llc
4820-01-144-837418943 INTERCHANGEABLE
Cartridge,check Valve
Time Manufacturing Company Dba Time Manufacturing Company
5331-01-228-330818943 INTERCHANGEABLE
O-Ring
Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling
3020-01-415-2589S23425-004 INTERCHANGEABLE
Gear,bevel
B.w. Elliott Manufacturing Co., Llc
3010-01-415-3180S18943-503 INTERCHANGEABLE
Drive Unit,angle
B.w. Elliott Manufacturing Co., Llc
3010-01-415-4370S18943-502 INTERCHANGEABLE
Drive Unit,angle
B.w. Elliott Manufacturing Co., Llc
4730-01-416-0441S07984-003 INTERCHANGEABLE
Plug,pipe
B.w. Elliott Manufacturing Co., Llc
3010-01-440-5178S18943-501 INTERCHANGEABLE
Drive Unit,angle
B.w. Elliott Manufacturing Co., Llc
5305-01-580-764212759-00944 INTERCHANGEABLE
Screw,cap,hexagon Head
Fastenal Company Dba Fastenal Co
Cross-Reference Index
Part NumberManufacturer
18943 Groupe Leader (FRA)
18943 PRIMARY R. M. Young Company Llc (USA)
18943 Atmos Sarl (FRA)
Related Parts
5950-00-658-3451INTERCHANGEABLE
TRANSFORMER,POWER
18943
9905-01-097-8368INTERCHANGEABLE
PLATE,INSTRUCTION
18943
4820-01-144-8374INTERCHANGEABLE
CARTRIDGE,CHECK VALVE
18943
5331-01-228-3308INTERCHANGEABLE
O-RING
18943
3020-01-415-2589INTERCHANGEABLE
GEAR,BEVEL
S23425-004
3010-01-415-3180INTERCHANGEABLE
DRIVE UNIT,ANGLE
S18943-503
3010-01-415-4370INTERCHANGEABLE
DRIVE UNIT,ANGLE
S18943-502
4730-01-416-0441INTERCHANGEABLE
PLUG,PIPE
S07984-003
3010-01-440-5178INTERCHANGEABLE
DRIVE UNIT,ANGLE
S18943-501
5305-01-580-7642INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
12759-00944

Frequently Asked Questions

What is NSN 4030-01-505-8114?

NSN 4030-01-505-8114 is a Guy Attachment, manufactured by R. M. Young Company Llc, classified under FSC 4030 (No Item Name Available). Status: active.

What are the part numbers for NSN 4030-01-505-8114?

NSN 4030-01-505-8114 has 3 cross-referenced part numbers: 18943 (Groupe Leader), 18943 (R. M. Young Company Llc), 18943 (Atmos Sarl).

What NSN replaces 4030-01-505-8114?

There are 10 known substitutes for 4030-01-505-8114: 5950-00-658-3451, 9905-01-097-8368, 4820-01-144-8374 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 18943?

Key specifications for 18943: Holding Method: LOOP; Surface Treatment: PLASTIC VINYL. 2 total characteristics are documented in the Federal Logistics Information System.

6 Million Industrial Parts. Government-Verified Data. Free.
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