Availability
Immediate Shipment: NA
Stock Location: In Stock
Factory Stock: Call for Stock
Factory Lead:
Unit Of Measure:
Minimum/Multiple: NA/NA
Pricing
CALL: 800.400.7041
Product Category:
Manufacturer: TE Connectivity
Manufacturer Part Number: 31811
Connector Type: Ring Tongue
Stud Size: 1/4, M6
Orientation: Offset
Operating Temperature Range: 170 °C, 338 °F
Wire Size: 21 mm², 33100 - 52600 CMA, 4 AWG
Barrel Type: Closed
Insulated: No
Product: Rings & Spades
Terminal Angle: Straight
SKU: AMP31811
Plating Material: Copper / Tin
Inspection Slot: No
Weight per Piece: 8.451 g
Number of Holes: 1
Military Part Class: Class II
Overall Length: 30.45 mm / 1.199 in
Stud Diameter: 6.35 mm / .25 in
Tongue Thickness: 1.85 mm / .073 in
Barrel Inside Diameter: 7.518 mm / .296 in
Government Qualified: Yes
Wire Insulation Support: Without
Heavy Duty: No
Wire/Cable Type: Regular Wire
Sealable: No
Shape Description: RING-049
Support Style: Non - Insulation Support
Part Alias: C66450-000,AMPS-0-0031811-0

Environmental Initiative Details

Environmental Initiative: RoHS
Compliant: Unknown
Date of this Information: Unknown
Notes:

Product Change Notice

Effective Date Description of Change Download
06/24/2022 P-22-022863 - New specification. TE has removed all Class 2 MIL-SPEC references from product labels and literature for the products listed in this PCN( affected products ).Any affected products shipped on or after April 13th,2022 must not be used for applications that specifically require NAVAIR Class 2 qualified product until further notice.The affected products still meet the performance specifications of AS7928 and can continue to be used in commercial applications that do not require NAVAIR Class 2 qualified product.TE Class 1 products remain active on the NAVAIR Class 1 QPL and can continue being used for applications requiring NAVAIR Class 1 qualified product.TE AS7928 Class 2 products were removed from QPL-7928(Class 2) Supplemental Information Sheets for Qualified Products Lists(QPLs), effective April 13, 2022.Since Class 2 parts must be ordered by the manufacturer s standard part number, TE standard package labels indicated both the commercial(standard TE) part number and the applicable MIL-SPEC reference(s). Download
06/04/2022 P-22-022863 - New specification. TE has removed all Class 2 MIL-SPEC references from product labels and literature for the products listed in this PCN( affected products ).Any affected products shipped on or after April 13th,2022 must not be used for applications that specifically require NAVAIR Class 2 qualified product until further notice.The affected products still meet the performance specifications of AS7928 and can continue to be used in commercial applications that do not require NAVAIR Class 2 qualified product.TE Class 1 products remain active on the NAVAIR Class 1 QPL and can continue being used for applications requiring NAVAIR Class 1 qualified product.TE AS7928 Class 2 products were removed from QPL-7928(Class 2) Supplemental Information Sheets for Qualified Products Lists(QPLs), effective April 13, 2022.Since Class 2 parts must be ordered by the manufacturer s standard part number, TE standard package labels indicated both the commercial(standard TE) part number and the applicable MIL-SPEC reference(s). Download