PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

227-7-8Thimble and Hook

North and Judd Inc Wilcox-Crittenden Div · NSN 4030-00-533-8122 · FSC 4030 · No Item Name Available
Verified by PartsTable
NSN 4030-00-533-8122 — this item is cataloged by the U.S. Government under National Stock Number 4030-00-533-8122. Primary manufacturer part number: 227-7-8.
Features
  • Thimble and Hook — FSC 4030
  • 3 verified cross-references
  • Primary manufacturer: North and Judd Inc Wilcox-Crittenden Div
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Thimble and Hook, cataloged under National Stock Number 4030-00-533-8122, 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 North and Judd Inc Wilcox-Crittenden Div. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameThimble and Hook
FSC / FSG4030 — No Item Name Available (FSG 40)
ManufacturersNorth and Judd Inc Wilcox-Crittenden Div (CAGE 79577); Naval Ship Systems Command (CAGE 80064); Electric Boat Corporation Div General Dynamics Electric Boat (CAGE 96169)
Technical Specifications
ParameterValue
NSN4030-00-533-8122
Primary Part Number227-7-8
Item NameThimble and Hook
FSC / FSG4030 / 40 — No Item Name Available
ManufacturerNorth and Judd Inc Wilcox-Crittenden Div
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5950-00-068-895922778 INTERCHANGEABLE
Coil,electrical
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
4820-00-104-431622778-P INTERCHANGEABLE
Valve,tee
Primore Sales Inc
3110-00-111-367522778 INTERCHANGEABLE
Cone and Rollers,tapered Roller
The Timken Corporation
3110-00-144-8637015541 INTERCHANGEABLE
Bearing,ball,annular
Hyster-Yale Group, Inc. Dba Yale Materials Handling
5110-00-720-4787 INTERCHANGEABLE
Reamer,hand
3610-00-773-9106 INTERCHANGEABLE
Holder,feeder Shoe
4820-00-969-6034LU3-11 INTERCHANGEABLE
Valve,angle
Ellis & Watts International, Llc
2590-01-053-644222778 INTERCHANGEABLE
Plate,pressure,wing
Paccar Winch Inc Dba Paccar Winch Division
Cross-Reference Index
Part NumberManufacturer
227-7-8 North and Judd Inc Wilcox-Crittenden Div (USA)
313-7503-233282WPCK3 Naval Ship Systems Command (USA)
2483-36WPCK3 Electric Boat Corporation Div General Dynamics Electric Boat (USA)
Related Parts
5950-00-068-8959INTERCHANGEABLE
COIL,ELECTRICAL
22778
4820-00-104-4316INTERCHANGEABLE
VALVE,TEE
22778-P
3110-00-111-3675INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
22778
3110-00-144-8637INTERCHANGEABLE
BEARING,BALL,ANNULAR
015541
5110-00-720-4787INTERCHANGEABLE
REAMER,HAND
3610-00-773-9106INTERCHANGEABLE
HOLDER,FEEDER SHOE
4820-00-969-6034INTERCHANGEABLE
VALVE,ANGLE
LU3-11
2590-01-053-6442INTERCHANGEABLE
PLATE,PRESSURE,WING
22778

Frequently Asked Questions

What is NSN 4030-00-533-8122?

NSN 4030-00-533-8122 is a Thimble and Hook, manufactured by North and Judd Inc Wilcox-Crittenden Div, classified under FSC 4030 (No Item Name Available). Status: active.

What are the part numbers for NSN 4030-00-533-8122?

NSN 4030-00-533-8122 has 3 cross-referenced part numbers: 227-7-8 (North and Judd Inc Wilcox-Crittenden Div), 313-7503-233282WPCK3 (Naval Ship Systems Command), 2483-36WPCK3 (Electric Boat Corporation Div General Dynamics Electric Boat).

What NSN replaces 4030-00-533-8122?

There are 8 known substitutes for 4030-00-533-8122: 5950-00-068-8959, 4820-00-104-4316, 3110-00-111-3675 and 5 more. Verify interchangeability with system specifications before substitution.

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