Quote for 0521-72A Carleton Technologies Inc Part with NSN 5325-00-804-9736

Part Number:  0521-72A
Alternate P/N:  052172A
Manufacturer:  carleton technologies inc
NIIN:  8049736
Item Name :  ring retaining
CAGE Code:  04577
INC Code:  07623
Country:  USA
NCB Code:  00
FSG:  53 Hardware and Abrasives
Last Updated:  02-09-2026

Are you looking quote for part 0521-72A? The Carleton Technologies Inc-manufactured component (CAGE Code: 04577) is documented under NSN 5325-00-804-9736 as Ring Retaining. For the fastest quote, please complete our RFQ form with details about 0521-72A. We guarantee a response within 15 minutes.

ASAP Components provides the verified 0521-72A, classified under INC 07623, FSG 53 Hardware and Abrasives, FSC 5325 Fastening Devices, NIIN 00-804-9736, and NCB 00. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number 0521-72A with NSN 5325-00-804-9736, 5325008049736

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5325-00-804-9736

Item PartTypeName:

RING,RETAINING

53250080497360N
CIICHCCESDPMICCriticalityENAC
U A0
Part NumberISCRNVCRNCCHCCMSDSSADC
0-521-72A315

Characteristics Data of NSN 5325-00-804-9736, 5325008049736

MRCCriteriaCharacteristic
ABKVOUTSIDE DIAMETER0.341 INCHES MINIMUM AND 0.356 INCHES MAXIMUM
ABMCMAJOR THICKNESS0.013 INCHES MINIMUM AND 0.017 INCHES MAXIMUM
ALMEMATERIAL HARDNESS RATING86.0 ROCKWELL SUPERFICIAL 15-N MINIMUM AND 88.0 ROCKWELL SUPERFICIAL 15-N MAXIMUM
SFTTSURFACE TREATMENTCADMIUM AND CHROMATE
AAGRCROSS-SECTIONAL SHAPE STYLERECTANGULAR
AASGCASEHARDENING INDICATORNOT CASEHARDENED
ACXDRING STYLEINTERNAL
ALBYUSAGE DESIGNINTERNAL
MATTMATERIALSTEEL COMP 1066 OR STEEL COMP 1069 OR STEEL COMP 1070 OR STEEL COMP 1072 OR STEEL COMP 1074 OR STEEL COMP 1075 OR STEEL COMP 1078 OR STEEL COMP 1080 OR STEEL COMP 1084 OR STEEL COMP 1086 OR STEEL COMP 1090
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONFED STD 66 AISI 1066 OR 1069 OR 1070 OR 1072 OR 1074 OR 1075 OR 1078 OR 1080 OR 1084 OR 1086 OR 1090 FED STD SINGLE MATERIAL RESPONSE

Schedule B & Trade

End Use : 12640 Finished textile supplies
Schedule B : 9606100000 (NAICS 339993) Press-fasteners, snap-fasteners & press-studs & parts therefor
SITC : 89983 Press-fasteners, snap-fasteners and press-studs and parts therefor; buttons

Identification

ADPE Represents items with no adp components
CRITL The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
HMIC N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
PMIC A - Item does not contain precious metal.

NSN Management Codes

AAC D
Classification Control U
MGMT_CTL T2200x-
Quantity per pack 50
Repariability This is a nonreparable item. if condemned or economically unserviceable, then dispose at the level authorized replace the item.
Shelf Life N/A
SOS Sms
Unit of Measure Ea

Freight Information

ACC: B - Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater
ADC: A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
LTL: W - Rating variable
NMFC: 095190 - Hardware, noi
SHC: 9 - Other or no special handling required (sh)
TCC: Z - No special type of cargo code applicable
WCC: 713 - Metal hardware

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