Quote in 15 min·24/7 × 365AS9120:2025 · ISO 9001:2015 · FAA AC 00-56B
NSN 5310-01-564-6071CAGE Z4D14

0401770020

Washer Lock

Washer Lock ASAP can help source this line with documentation review, alternate part checks, condition requirements, and account manager follow-up for urgent or planned procurement.

Wurth Australia Pty Ltd
Manufacturer
USA
Origin
N/A
Spec
N/A
Unit weight
Detailed description

Technical sourcing notes

N/A
Lead time
N/A
Cross references
Unrestricted
Export control
5310 Nuts and Washers
FSC
Why ASAP

Operations-grade aviation sourcing.

AS9120B
Quality-managed distribution
15 min
Average RFQ response, 24/7
Full trace
Documentation & certs on request
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Request a quote for 0401770020

Send this part to ASAP with quantity, need-by timing, and buyer contact details. An account manager will review availability, alternates, certificates, and delivery options.

Part-specific RFQ

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Send this part to ASAP with quantity, need-by timing, and buyer contact details. A dedicated account manager reviews availability, alternates, certificates, and delivery options.

Washer Lock0401770020
NSN5310-01-564-6071
Manufacturer
Wurth Australia Pty Ltd
CAGE
Z4D14
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NSN Information for Part Number 0401770020 with NSN 5310-01-564-6071, 5310015646071

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5310015646071

Item Description:

Washer Lock

53100156460710NA
CIICHCCESDPMICCriticalityENAC
UAA0
Part NumberISCRNVCRNCCHCCMSDSSADC
0401770020525

Characteristics Data of NSN 5310-01-564-6071, 5310015646071

MRCCriteriaCharacteristic
AAUBHOLE DIAMETER21.4 MILLIMETERS NOMINAL
ABKVOUTSIDE DIAMETER30.7 MILLIMETERS NOMINAL
ABKWOVERALL HEIGHT3.40 MILLIMETERS NOMINAL
AGAVEND ITEM IDENTIFICATIONMRAP - UNIQUE NSN - MRAP NO PERMANENT WSDC IDENTIFIED
CQFMHARDNESS RATING72.0 ROCKWELL A MINIMUM AND 77.0 ROCKWELL A MAXIMUM
CXCYPART NAME ASSIGNED BY CONTROLLING AGENCYWASHER,NORDLOCK
MATTMATERIALSTEEL OVERALL
SFTTSURFACE TREATMENTZINC OVERALL
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONISO 2081 NATIONAL STD/SPEC SINGLE TREATMENT RESPONSE OVERALL
STYLSTYLE DESIGNATORTWO PIECE INTERLOCKING