Quote for TK-121 Thomas And Betts Corporation Part with NSN 5975-01-174-3568

Part Number:  TK-121
Alternate P/N:  TK121
NIIN:  11743568
Item Name :  coupling electrical
CAGE Code:  56501
INC Code:  09664
Country:  USA
NCB Code:  01
FSG:  59 Electrical and Electronic Equipment Components
Last Updated:  01-15-2026

Are you looking quote for part TK-121? The Thomas And Betts Corporation-manufactured component (CAGE Code: 56501) is documented under NSN 5975-01-174-3568 as Coupling Electrical. For the fastest quote, please complete our RFQ form with details about TK-121. We guarantee a response within 15 minutes.

ASAP Components provides the verified TK-121, classified under INC 09664, FSG 59 Electrical and Electronic Equipment Components, FSC 5975 Electrical Hardware and Supplies, NIIN 01-174-3568, and NCB 01. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number TK-121 with NSN 5975-01-174-3568, 5975011743568

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5975-01-174-3568

Item PartTypeName:

COUPLING,ELECTRICAL CONDUIT

59750117435680P
CIICHCCESDPMICCriticalityENAC
U A
Part NumberISCRNVCRNCCHCCMSDSSADC
5030595

Characteristics Data of NSN 5975-01-174-3568, 5975011743568

MRCCriteriaCharacteristic
AARXINSIDE DIAMETER0.500 INCHES NOMINAL FIRST END
AARXINSIDE DIAMETER1.000 INCHES NOMINAL SECOND END
ABFEHAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTIONCEMENT TIGHT
ABFFFURNISHED ITEMSSETSCREW
ABHPOVERALL LENGTH1.750 INCHES NOMINAL
AELSCONDUIT TYPE ACCOMMODATEDRIGID METALLIC THINWALL FIRST END
AELSCONDUIT TYPE ACCOMMODATEDRIGID METALLIC THINWALL SECOND END
APTDEND TYPESTRAIGHT SETSCREW FIRST END
APTDEND TYPESTRAIGHT SETSCREW SECOND END
MATTMATERIALSTEEL
STYLSTYLE DESIGNATORSET SCREW

Schedule B & Trade

End Use : 20005 Electric apparatus
Schedule B : 8543909000 (NAICS 335999) Electrical machines and apparatus parts, nesoi
SITC : 77879 Parts of electrical machines and apparatus, having individual functions, n.E.S.

Identification

CRITL The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
HMIC P - Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of federal standard 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.
PMIC A - Item does not contain precious metal.

NSN Management Codes

AAC D
Classification Control U
MGMT_CTL Q2200x-
Quantity per pack 1
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: H - Instruments/equipment/supplies for radio, communications, electrical, laboratory, etc. (includes signal corps)
ADC: A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
LTL: P - 77.5
NMFC: 061520 - Couplings conduit cast iron
SHC: 9 - Other or no special handling required (sh)
TCC: Z - No special type of cargo code applicable
WCC: 658 - Electrical appliances, small

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