Quote for A448-3-2 Seastrom Manufacturing Co Inc Part with NSN 5310-00-352-0475

Part Number:  A448-3-2
Alternate P/N:  A44832
NIIN:  3520475
Item Name :  washer conical
CAGE Code:  86928
INC Code:  77777
Country:  USA
NCB Code:  00
FSG:  53 Hardware and Abrasives
Last Updated:  01-30-2026

Are you looking quote for part A448-3-2? The Seastrom Manufacturing Co Inc-manufactured component (CAGE Code: 86928) is documented under NSN 5310-00-352-0475 as Washer Conical. For the fastest quote, please complete our RFQ form with details about A448-3-2. We guarantee a response within 15 minutes.

ASAP Components provides the verified A448-3-2, classified under INC 77777, FSG 53 Hardware and Abrasives, FSC 5310 Nuts and Washers, NIIN 00-352-0475, and NCB 00. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number A448-3-2 with NSN 5310-00-352-0475, 5310003520475

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5310-00-352-0475

Item PartTypeName:

WASHER,CONICAL

53100035204750N
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
10163166696

Characteristics Data of NSN 5310-00-352-0475, 5310003520475

MRCCriteriaCharacteristic
TEXTGENERAL CHARACTERISTICS ITEM DESCRIPTIONCOPPER QQ-C-576,TIN PLATED MIL-T-10727 TYPE 1 OR 2,0.124 IN. MIN 0.164 IN. MAX ID,0.330 IN. MIN 0.360 IN. MAX OD,0.021 IN. THK,110 DEG RECESS ANGLE

Schedule B & Trade

End Use : 12300 Finished metal shapes
Schedule B : 7415210000 (NAICS 332722) Copper washers including spring washers not threaded
SITC : 69432 Washers (including spring washers) and similar articles, not threaded, of copper

Identification

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 U - Precious metal content is unknown

NSN Management Codes

AAC Z
Classification Control U
MGMT_CTL Sf9sx-n
Quantity per pack 100
Repariability
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: 194120 - Washers/gaskets/pckg dvcs 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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