Part detail

NSN Part Number 03A257C7A of Parco Inc with NSN 5310013048738 - Request a Quote Now

03A257C7ANSN5310-01-304-8738CAGE92215

Washer Recessed

Detailed description

03A257C7A procurement notes

Thank you for taking an interest in the aerospace parts, military and defense parts, and Washer Recessed products that we offer here on Buy NSN Parts. You have taken a particular interest in part number 03A257C7A, a Parco Inc item we stock that is listed alongside the NSN 5310013048738 for identification. If you are interested in receiving pricing and fulfillment options for this NSN part, please fill out and submit the RFQ form provided on this page while offering us crucial information such as your target price and expected shipping time frame. Within 15 minutes of us receiving and reviewing a completed request, you can expect to receive a solution on part number 03A257C7A tailored to your unique needs and restrictions alike.

To make the identification and procurement of products simple, we always list all offerings with as much information as we can. For example, while part number 03A257C7A belongs to NSN 5310013048738, it also falls under FSC , a commodity classification designation that organizes similar products together. Furthermore, this item is also produced under CAGE Code , denoting the exact facility that this item traces back to. With this in mind, take the time to explore our expansive selection at your leisure, and we will always be just a click or call away from offering customized fulfillment solutions and unrivaled savings.

Specifications

Reference data

Manufacturer
Alcoa Global Fasteners Inc
Part number
03A257C7A
NSN
5310-01-304-8738
NIIN
01-304-8738
FSC
5310 Nuts and Washers
CAGE code
92215
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Compliance
  • AS9120:2025· Aerospace QMS
  • ISO 9001:2015· Quality Management
  • FAA AC 00-56B· Voluntary Industry Distributor Accreditation
  • U.S. ONLY· Fulfillment

NSN Information for Part Number 03A257C7A with NSN 5310-01-304-8738, 5310013048738

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5310013048738

Item Description:

Washer Recessed

53100130487380N
CIICHCCESDPMICCriticalityENAC
U A
Part NumberISCRNVCRNCCHCCMSDSSADC
03a257c7a525

Characteristics Data of NSN 5310-01-304-8738, 5310013048738

MRCCriteriaCharacteristic
AAUBHOLE DIAMETER0.439 INCHES MINIMUM AND 0.443 INCHES MAXIMUM
ABKVOUTSIDE DIAMETER0.807 INCHES MINIMUM AND 0.817 INCHES MAXIMUM
ABMDRECESS DIAMETER0.539 INCHES MINIMUM AND 0.549 INCHES MAXIMUM
ABPXMATERIAL THICKNESS0.071 INCHES MINIMUM AND 0.085 INCHES MAXIMUM
CSTMRECESS ANGLE80.0 DEGREES MINIMUM AND 100.0 DEGREES MAXIMUM
MATTMATERIALIRON ALLOY 660 OVERALL OR NICKEL ALLOY 502 OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONAMS 5525 ASSN STD 1ST MATERIAL RESPONSE OVERALL OR AMS 5737 ASSN STD 1ST MATERIAL RESPONSE OVERALL OR AMS 5596 ASSN STD 2ND MATERIAL RESPONSE OVERALL OR AMS 5597 ASSN STD 2ND MATERIAL RESPONSE OVERALL OR AMS 5662 ASSN STD 2ND MATERIAL RESPO
SFTTSURFACE TREATMENTALUMINUM ALLOY OVERALL
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONNAS 4006 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
STYLSTYLE DESIGNATORRECESSED
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