PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

12577017Hook,chain,s

Army, United States Department of the Dba Watervliet Arsenal Div Business Development · NSN 4030-01-332-4568 · FSC 4030 · No Item Name Available
Verified by PartsTable
NSN 4030-01-332-4568 — this item is cataloged by the U.S. Government under National Stock Number 4030-01-332-4568. Primary manufacturer part number: 12577017.
Features
  • Hook,chain,s — FSC 4030
  • Lower Loop Inside Diameter: 11.0 MILLIMETERS MINIMUM AND 13.0 MILLIMETERS MAXIMUM MM
  • Inside Length: 74.0 MILLIMETERS NOMINAL MM
  • Material Document and Classification: 66 FED STD SINGLE MATERIAL RESPONSE
  • Material: STEEL
  • Material Diameter: 5.6 MILLIMETERS MINIMUM AND 6.4 MILLIMETERS MAXIMUM MM
  • Upper Loop Inside Diameter: 14.0 MILLIMETERS MINIMUM AND 15.0 MILLIMETERS MAXIMUM MM
  • 3 verified cross-references
Applications
  • Applications requiring Steel construction
General Description

The Hook,chain,s, cataloged under National Stock Number 4030-01-332-4568, 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 Army, United States Department of the Dba Watervliet Arsenal Div Business Development. Government technical data includes 6 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
NSN4030-01-332-4568
Primary Part Number12577017
Item NameHook,chain,s
FSC / FSG4030 / 40 — No Item Name Available
ManufacturerArmy, United States Department of the Dba Watervliet Arsenal Div Business Development
StatusACTIVE
Lower Loop Inside Diameter11.0 MILLIMETERS MINIMUM AND 13.0 MILLIMETERS MAXIMUM MM
Inside Length74.0 MILLIMETERS NOMINAL MM
Material Document and Classification66 FED STD SINGLE MATERIAL RESPONSE
MaterialSTEEL
Material Diameter5.6 MILLIMETERS MINIMUM AND 6.4 MILLIMETERS MAXIMUM MM
Upper Loop Inside Diameter14.0 MILLIMETERS MINIMUM AND 15.0 MILLIMETERS MAXIMUM MM
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5961-00-138-50841854-0435 INTERCHANGEABLE
Transistor
Keysight Technologies Inc
6340-00-347-4713A21-1C INTERCHANGEABLE
Control Assy,warnin
Honeywell International Inc. Dba Honeywell Div Aerospace ? Redmond Commercial
3510-00-410-8417JA-00211 INTERCHANGEABLE
Air Strainer Assembly
Alliance Laundry Systems Llc
5325-00-641-2518A211 INTERCHANGEABLE
Eyelet,metallic
Edwin B. Stimpson Company, Inc. Dba Stimpson
5999-00-780-5314BP4705 INTERCHANGEABLE
Contact,electrical
Burke Products Inc
5910-01-013-2377247AS-C1492-001 INTERCHANGEABLE
Capacitor,fixed,electrolytic
Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
3040-01-175-5195A2-11 INTERCHANGEABLE
Shaft,straight
Roller Bearing Co of America, Inc Div Pic Design
4820-01-205-2123M3 INTERCHANGEABLE
Valve,regulating,fluid Pressure
Mako Compressors, Llc
3010-01-365-6905A-211 INTERCHANGEABLE
Yoke Assembly,clutc
Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic
6680-01-406-9619A211 INTERCHANGEABLE
Float,sight Indicator
John G Papailias Co Inc Dba J G Papailias
Cross-Reference Index
Part NumberManufacturer
12577017 PRIMARY Army, United States Department of the Dba Watervliet Arsenal Div Business Development (USA)
A-211 Soltam Systems Ltd. Dba Soltam Ltd. (ISR)
12577017 Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA)
Related Parts
5961-00-138-5084INTERCHANGEABLE
TRANSISTOR
1854-0435
6340-00-347-4713INTERCHANGEABLE
CONTROL ASSY,WARNIN
A21-1C
3510-00-410-8417INTERCHANGEABLE
AIR STRAINER ASSEMBLY
JA-00211
5325-00-641-2518INTERCHANGEABLE
EYELET,METALLIC
A211
5999-00-780-5314INTERCHANGEABLE
CONTACT,ELECTRICAL
BP4705
5910-01-013-2377INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC
247AS-C1492-001
3040-01-175-5195INTERCHANGEABLE
SHAFT,STRAIGHT
A2-11
4820-01-205-2123INTERCHANGEABLE
VALVE,REGULATING,FLUID PRESSURE
M3
3010-01-365-6905INTERCHANGEABLE
YOKE ASSEMBLY,CLUTC
A-211
6680-01-406-9619INTERCHANGEABLE
FLOAT,SIGHT INDICATOR
A211

Frequently Asked Questions

What is NSN 4030-01-332-4568?

NSN 4030-01-332-4568 is a Hook,chain,s, manufactured by Army, United States Department of the Dba Watervliet Arsenal Div Business Development, classified under FSC 4030 (No Item Name Available). Status: active.

What are the part numbers for NSN 4030-01-332-4568?

NSN 4030-01-332-4568 has 3 cross-referenced part numbers: 12577017 (Army, United States Department of the Dba Watervliet Arsenal Div Business Development), A-211 (Soltam Systems Ltd. Dba Soltam Ltd.), 12577017 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate).

What NSN replaces 4030-01-332-4568?

There are 10 known substitutes for 4030-01-332-4568: 5961-00-138-5084, 6340-00-347-4713, 3510-00-410-8417 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 12577017?

Key specifications for 12577017: Lower Loop Inside Diameter: 11.0 MILLIMETERS MINIMUM AND 13.0 MILLIMETERS MAXIMUM MM; Inside Length: 74.0 MILLIMETERS NOMINAL MM; Material Document and Classification: 66 FED STD SINGLE MATERIAL RESPONSE; Material: STEEL. 6 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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