PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B1902Shackle

Performance Health Supply, Inc. Dba Rolyan Buoys Div Dba-Rolyan Buoys · NSN 4030-01-617-9077 · FSC 4030 · No Item Name Available
Verified by PartsTable
NSN 4030-01-617-9077 — this item is cataloged by the U.S. Government under National Stock Number 4030-01-617-9077. Primary manufacturer part number: B1902.
Features
  • Shackle — FSC 4030
  • Eyelet Style: ROUND THREADED
  • Style Designator: ANCHOR
  • Features Provided: W/BOLT
  • Material: STEEL
  • 1 verified cross-reference
  • Primary manufacturer: Performance Health Supply, Inc. Dba Rolyan Buoys Div Dba-Rolyan Buoys
Applications
  • Applications requiring Steel construction
General Description

The Shackle, cataloged under National Stock Number 4030-01-617-9077, 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 Performance Health Supply, Inc. Dba Rolyan Buoys Div Dba-Rolyan Buoys. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4030-01-617-9077
Primary Part NumberB1902
Item NameShackle
FSC / FSG4030 / 40 — No Item Name Available
ManufacturerPerformance Health Supply, Inc. Dba Rolyan Buoys Div Dba-Rolyan Buoys
StatusACTIVE
Eyelet StyleROUND THREADED
Style DesignatorANCHOR
Features ProvidedW/BOLT
MaterialSTEEL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5935-00-228-5012B1902 INTERCHANGEABLE
Connector,receptacle,electrical
Gurley Precision Instruments Inc
4820-01-191-2711B-1902 INTERCHANGEABLE
Cap,valve
Hunt Valve Company, Inc.
Cross-Reference Index
Part NumberManufacturer
B1902 Performance Health Supply, Inc. Dba Rolyan Buoys Div Dba-Rolyan Buoys (USA)
Related Parts
5935-00-228-5012INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
B1902
4820-01-191-2711INTERCHANGEABLE
CAP,VALVE
B-1902

Frequently Asked Questions

What is NSN 4030-01-617-9077?

NSN 4030-01-617-9077 is a Shackle, manufactured by Performance Health Supply, Inc. Dba Rolyan Buoys Div Dba-Rolyan Buoys, classified under FSC 4030 (No Item Name Available). Status: active.

What are the part numbers for NSN 4030-01-617-9077?

NSN 4030-01-617-9077 has 1 cross-referenced part number: B1902 (Performance Health Supply, Inc. Dba Rolyan Buoys Div Dba-Rolyan Buoys).

What NSN replaces 4030-01-617-9077?

There are 2 known substitutes for 4030-01-617-9077: 5935-00-228-5012, 4820-01-191-2711. Verify interchangeability with system specifications before substitution.

What are the specifications of B1902?

Key specifications for B1902: Eyelet Style: ROUND THREADED; Style Designator: ANCHOR; Features Provided: W/BOLT; Special Features: NOM SIZE IS 1/2 INCH; ITEM WEIGHT IS 0.75 LB/FT LBS. 7 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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