PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

12-1849-21Chain,weldless

Parker-Hannifin Corporation Dba Pneutronics Div Corporate Headquarters · NSN 4010-00-580-6627 · FSC 4010 · No Item Name Available
Verified by PartsTable
NSN 4010-00-580-6627 — this item is cataloged by the U.S. Government under National Stock Number 4010-00-580-6627. Primary manufacturer part number: 12-1849-21.
Features
  • Chain,weldless — FSC 4010
  • Thickness: 0.035 INCHES NOMINAL IN
  • Style Designator: SASH
  • Material Document and Classification: QQ-S-630 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
  • Nondefinitive Spec/std Data: II TYPE AND 3 CLASS
  • Breaking Strength: 70.000 HARNESS GROUP 4
  • Surface Treatment Document and Classification: QQ-Z-325,CL 2 FED SPEC ALL TREATMENT RESPONSES OVERALL
  • Material: STEEL OVERALL
Applications
  • Applications requiring Steel Overall construction
General Description

The Chain,weldless, cataloged under National Stock Number 4010-00-580-6627, is classified within Federal Supply Class 4010 (No Item Name Available) of the Rope, Cable, Chain, and Fittings group. The primary manufacturer of record is Parker-Hannifin Corporation Dba Pneutronics Div Corporate Headquarters. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4010-00-580-6627
Primary Part Number12-1849-21
Item NameChain,weldless
FSC / FSG4010 / 40 — No Item Name Available
ManufacturerParker-Hannifin Corporation Dba Pneutronics Div Corporate Headquarters
StatusCANCELLED
Thickness0.035 INCHES NOMINAL IN
Style DesignatorSASH
Material Document and ClassificationQQ-S-630 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Nondefinitive Spec/std DataII TYPE AND 3 CLASS
Breaking Strength70.000 HARNESS GROUP 4
Surface Treatment Document and ClassificationQQ-Z-325,CL 2 FED SPEC ALL TREATMENT RESPONSES OVERALL
MaterialSTEEL OVERALL
Surface TreatmentZINC AND CHROMATE OVERALL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 3
4010-00-171-4512 INTERCHANGEABLE
Chain,weldless
4010-00-228-9944 INTERCHANGEABLE
Chain,weldless
4030-01-549-2563 INTERCHANGEABLE
Shackle
Cross-Reference Index
Part NumberManufacturer
12-1849-21 Parker-Hannifin Corporation Dba Pneutronics Div Corporate Headquarters (USA)
12-1849-21 Parker Hannifin Corporation Div Aerospace Group Headquarters (USA)
RRC271-TY2-CL3 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
SDBX7-42C16887 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
UC915109 Amca Intl Corp Unit Crane Div (USA)
RR-C-271 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
833836-00 Defense Reduction Agency (USA)
Related Parts
4010-00-171-4512INTERCHANGEABLE
CHAIN,WELDLESS
4010-00-228-9944INTERCHANGEABLE
CHAIN,WELDLESS
4030-01-549-2563INTERCHANGEABLE
SHACKLE

Frequently Asked Questions

What is NSN 4010-00-580-6627?

NSN 4010-00-580-6627 is a Chain,weldless, manufactured by Parker-Hannifin Corporation Dba Pneutronics Div Corporate Headquarters, classified under FSC 4010 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4010-00-580-6627?

NSN 4010-00-580-6627 has 7 cross-referenced part numbers: 12-1849-21 (Parker-Hannifin Corporation Dba Pneutronics Div Corporate Headquarters), 12-1849-21 (Parker Hannifin Corporation Div Aerospace Group Headquarters), RRC271-TY2-CL3 (Federal Specifications Promulgated by General Services Administration Washington DC), SDBX7-42C16887 (U S Army Tank Automotive Command Amsta-Im-Mm), UC915109 (Amca Intl Corp Unit Crane Div) and 2 more.

What NSN replaces 4010-00-580-6627?

There are 3 known substitutes for 4010-00-580-6627: 4010-00-171-4512, 4010-00-228-9944, 4030-01-549-2563. Verify interchangeability with system specifications before substitution.

What are the specifications of 12-1849-21?

Key specifications for 12-1849-21: Thickness: 0.035 INCHES NOMINAL IN; Style Designator: SASH; Material Document and Classification: QQ-S-630 FED SPEC SINGLE MATERIAL RESPONSE OVERALL; Nondefinitive Spec/std Data: II TYPE AND 3 CLASS. 8 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4010-00-580-6627 still in active supply?

NSN 4010-00-580-6627 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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