Quote for A-1638-5 Textron Aviation Inc Part with NSN 5310-00-176-6263

Part Number:  A-1638-5
Alternate P/N:  A16385
Manufacturer:  textron aviation inc
NIIN:  1766263
Item Name :  washer flat
CAGE Code:  7EK50
INC Code:  13393
Country:  USA
NCB Code:  00
FSG:  53 Hardware and Abrasives
Last Updated:  01-16-2026

Are you looking quote for part A-1638-5? The Textron Aviation Inc-manufactured component (CAGE Code: 7EK50) is documented under NSN 5310-00-176-6263 as Washer Flat. For the fastest quote, please complete our RFQ form with details about A-1638-5. We guarantee a response within 15 minutes.

ASAP Components provides the verified A-1638-5, classified under INC 13393, FSG 53 Hardware and Abrasives, FSC 5310 Nuts and Washers, NIIN 00-176-6263, and NCB 00. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number A-1638-5 with NSN 5310-00-176-6263, 5310001766263

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5310-00-176-6263

Item PartTypeName:

WASHER,FLAT

53100017662630N
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
A-1638-521C9

Characteristics Data of NSN 5310-00-176-6263, 5310001766263

MRCCriteriaCharacteristic
AAGRCROSS-SECTIONAL SHAPE STYLERECTANGULAR
AAUBHOLE DIAMETER0.193 INCHES NOMINAL
ABMWPERIPHERAL SHAPE STYLEROUND
ABMXCENTER HOLE SHAPE STYLEROUND
ABNMTHICKNESS0.031 INCHES NOMINAL
ADAVOVERALL DIAMETER0.437 INCHES NOMINAL
HUESCOLORRED OVERALL
MATTMATERIALWOOL OR COTTON OR CELLULOSE OR GLASS OVERALL

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 D
Classification Control U
MGMT_CTL T2200x-
Quantity per pack 100
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: 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: 573 - Bolts or nuts (iron or steel),(less than 35 feet)

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