Quote for 21780-400 FIND 20 Sargent Aerospace Part with NSN 5331-00-166-0969

Part Number:  21780-400 FIND 20
Alternate P/N:  21780400FIND20
Manufacturer:  sargent aerospace
NIIN:  1660969
Item Name :  o ring
CAGE Code:  78062
FSC:  5331 O Ring
INC Code:  47946
Country:  USA
NCB Code:  00
FSG:  53 Hardware and Abrasives
Last Updated:  01-11-2026

Are you looking quote for part 21780-400 FIND 20? The Sargent Aerospace-manufactured component (CAGE Code: 78062) is documented under NSN 5331-00-166-0969 as O Ring. For the fastest quote, please complete our RFQ form with details about 21780-400 FIND 20. We guarantee a response within 15 minutes.

ASAP Components provides the verified 21780-400 FIND 20, classified under INC 47946, FSG 53 Hardware and Abrasives, FSC 5331 O Ring, NIIN 00-166-0969, and NCB 00. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number 21780-400 FIND 20 with NSN 5331-00-166-0969, 5331001660969

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5331-00-166-0969

Item PartTypeName:

O-RING

53310016609690N
CIICHCCESDPMICCriticalityENAC
U A0
Part NumberISCRNVCRNCCHCCMSDSSADC
010-17507315

Characteristics Data of NSN 5331-00-166-0969, 5331001660969

MRCCriteriaCharacteristic
ABHEOUTSIDE DIAMETER0.368 INCHES MINIMUM AND 0.390 INCHES MAXIMUM
ADVNCROSS-SECTIONAL HEIGHT0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM
ADYTCENTER HOLE DIAMETER0.234 INCHES MINIMUM AND 0.244 INCHES MAXIMUM
ANYNELONGATION PERCENTAGE125 MAXIMUM
CQFMHARDNESS RATING75.0 SHORE DUROMETER A NOMINAL
MATTMATERIALRUBBER FLUOROCARBON CLASS FPM
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONAMS7280 ASSN STD SINGLE MATERIAL RESPONSE

Schedule B & Trade

End Use : 12750 Industrial rubber products
Schedule B : 4016930000 (NAICS 339991) Gaskets, washers and other seals, of vulcanized rubber other than hard rubber
SITC : 62999 Articles of unhardened noncellular vulcanized rubber, n.E.S.

Identification

ADPE Represents items with no adp components
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 A - Item does not contain precious metal.

NSN Management Codes

AAC D
Classification Control U
MGMT_CTL T2200x-
Quantity per pack 1
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: 713 - Metal hardware

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