PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

RR-C-271Chain,welded

Federal Specifications Promulgated by General Services Administration Washington DC · NSN 4010-00-865-3923 · FSC 4010 · No Item Name Available
Verified by PartsTable
NSN 4010-00-865-3923 — this item is cataloged by the U.S. Government under National Stock Number 4010-00-865-3923. Primary manufacturer part number: RR-C-271.
Features
  • Chain,welded — FSC 4010
  • Breaking Strength: 090.000 HARNESS GROUP 2
  • Nondefinitive Spec/std Data: I TYPE AND 4 CLASS
  • Surface Treatment: ZINC OVERALL
  • Material Document and Classification: QQ-S-630 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
  • Safe Operating Load Rating: 522.500 POUNDS NOMINAL LBS
  • Diameter: 0.219 INCHES NOMINAL STOCK IN
  • Style Designator: PROOF COIL
Applications
  • Applications requiring Steel Overall construction
General Description

The Chain,welded, cataloged under National Stock Number 4010-00-865-3923, 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 Federal Specifications Promulgated by General Services Administration Washington DC. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4010-00-865-3923
Primary Part NumberRR-C-271
Item NameChain,welded
FSC / FSG4010 / 40 — No Item Name Available
ManufacturerFederal Specifications Promulgated by General Services Administration Washington DC
StatusCANCELLED
Breaking Strength090.000 HARNESS GROUP 2
Nondefinitive Spec/std DataI TYPE AND 4 CLASS
Surface TreatmentZINC OVERALL
Material Document and ClassificationQQ-S-630 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Safe Operating Load Rating522.500 POUNDS NOMINAL LBS
Diameter0.219 INCHES NOMINAL STOCK IN
Style DesignatorPROOF COIL
MaterialSTEEL OVERALL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
5315-00-011-0743112047 INTERCHANGEABLE
Pin,straight,headless
U S Army Tank Automotive Command Amsta-Im-Mm
6250-00-669-5617A40111 INTERCHANGEABLE
Lampholder
Telephone Company of America Incorporated
8340-00-845-5384 INTERCHANGEABLE
Brace,tent Door Control Arm
4730-01-206-4836 INTERCHANGEABLE
Coupling Half,quick Disconnect
3950-01-273-1352 INTERCHANGEABLE
Chain,chain Hoist
6680-01-553-217653A INTERCHANGEABLE
Indicator,sight,liquid
Ernst Flow Industries Llc Div Ernst Flow Industries
Cross-Reference Index
Part NumberManufacturer
RR-C-271 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
53A Columbus Mckinnon Corporation Dba Chester Hoist Div Ohio Operations - Lisbon (USA)
Related Parts
5315-00-011-0743INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
112047
6250-00-669-5617INTERCHANGEABLE
LAMPHOLDER
A40111
8340-00-845-5384INTERCHANGEABLE
BRACE,TENT DOOR CONTROL ARM
4730-01-206-4836INTERCHANGEABLE
COUPLING HALF,QUICK DISCONNECT
3950-01-273-1352INTERCHANGEABLE
CHAIN,CHAIN HOIST
6680-01-553-2176INTERCHANGEABLE
INDICATOR,SIGHT,LIQUID
53A

Frequently Asked Questions

What is NSN 4010-00-865-3923?

NSN 4010-00-865-3923 is a Chain,welded, manufactured by Federal Specifications Promulgated by General Services Administration Washington DC, classified under FSC 4010 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4010-00-865-3923?

NSN 4010-00-865-3923 has 2 cross-referenced part numbers: RR-C-271 (Federal Specifications Promulgated by General Services Administration Washington DC), 53A (Columbus Mckinnon Corporation Dba Chester Hoist Div Ohio Operations - Lisbon).

What NSN replaces 4010-00-865-3923?

There are 6 known substitutes for 4010-00-865-3923: 5315-00-011-0743, 6250-00-669-5617, 8340-00-845-5384 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of RR-C-271?

Key specifications for RR-C-271: Breaking Strength: 090.000 HARNESS GROUP 2; Nondefinitive Spec/std Data: I TYPE AND 4 CLASS; Surface Treatment: ZINC OVERALL; Material Document and Classification: QQ-S-630 FED SPEC SINGLE MATERIAL RESPONSE OVERALL. 8 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4010-00-865-3923 still in active supply?

NSN 4010-00-865-3923 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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