Ampex Systems Corp Part Number 493-012 - Get an Instant Quote

Part Number:  493-012
Alternate P/N:  493012
Manufacturer:  ampex systems corp
NIIN:  00-834-2945
Item Name :  nut self locking hexagon
CAGE Code:  92739
INC Code:  05277
Country:  USA
NCB Code:  00
Last Updated:  05-21-2025

Part Number 493-012 described as Nut Self Locking Hexagon with NSN 5310-00-834-2945 with FSC 5310 Nuts and Washers by Manufacture Ampex Systems Corp is available in stock. We provide comprehensive database of aerospace and aviation components, sub-assemblies, and completed assemblies allows us to respond to your RFQ within 15 minutes.

Simplified Purchasing is owned and operated by ASAP Semiconductor, an industry-leading AS9120B, ISO 9001:2015, and FAA AC 0056B certified distributor of Ampex Systems Corp aerospace and aviation parts like 493-012. We are a service-oriented company that provides quality NSN components with an emphasis on United States export law through our delivery centers at 2 strategic locations, California and Nevada. 

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Disclaimer: This is a quotation for the goods listed above. This quotation is meant as an estimate and does not reflect a final bill or invoice. All quotations are subject to change until acceptance by ASAP Semiconductor of a binding Purchase Order, and quotations may be withdrawn or revised at the sole discretion of ASAP Semiconductor. This quotation is subject to the ASAP Semiconductor Terms & Conditions available at https://www.asapsemi.com/customer-terms-and-conditions/ . All United States Government and Department of Defense bids are quoted as CAGE code 6RE77 from ASAP Semiconductor’s Anaheim, California facility. Any quotation from ASAP Semiconductor without 6RE77 is void.

NSN Information for Part Number 493-012 with NSN 5310-00-834-2945, 5310008342945

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5310-00-834-2945

Item Description:

Nut Self Locking Hexagon

53100083429450N
CIICHCCESDPMICCriticalityENAC
UA0
Part NumberISCRNVCRNCCHCCMSDSSADC
942ne040295

Characteristics Data of NSN 5310-00-834-2945, 5310008342945

MRCCriteriaCharacteristic
ACTANUT STYLEHEXAGON
ASDBWIDTH ACROSS FLATS0.428 INCHES MINIMUM AND 0.440 INCHES MAXIMUM
CQJXNOMINAL THREAD SIZE0.250 INCHES
CRTMBEARING SURFACE TYPECHAMFERED OR WASHER FACED
MATTMATERIALPLASTIC POLYAMIDE LOCKING INSERT
SFTTSURFACE TREATMENTCADMIUM NUT
AAJDTHREAD CLASS3B
AAJFTHREAD DIRECTIONRIGHT-HAND
AAUMLOCKING FEATUREPREVAILING TORQUE WITH NONMETALLIC INSERT
ADEANUT HEIGHT0.298 INCHES MINIMUM AND 0.328 INCHES MAXIMUM
BZRRTHREAD SERIESUNC
CMLPTHREAD QUANTITY PER INCH20
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-B-633 FED SPEC SINGLE MATERIAL RESPONSE NUT
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416 TY 2 CL 3 FED SPEC SINGLE TREATMENT RESPONSE NUT



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