Quote for H81 1 4 20 X 4 Flowserve Corporation Part with NSN 5305-00-817-6139

Part Number:  H81 1 4 20 X 4
Manufacturer:  flowserve corporation
NIIN:  8176139
Item Name :  setscrew
CAGE Code:  52374
FSC:  5305 Screws
INC Code:  06672
Country:  USA
NCB Code:  00
FSG:  53 Hardware and Abrasives
Last Updated:  01-16-2026

Are you looking quote for part H81 1 4 20 X 4? The Flowserve Corporation-manufactured component (CAGE Code: 52374) is documented under NSN 5305-00-817-6139 as Setscrew. For the fastest quote, please complete our RFQ form with details about H81 1 4 20 X 4. We guarantee a response within 15 minutes.

ASAP Components provides the verified H81 1 4 20 X 4, classified under INC 06672, FSG 53 Hardware and Abrasives, FSC 5305 Screws, NIIN 00-817-6139, and NCB 00. Submit your requirements today to receive immediate pricing and availability information.

Please fill out below form for H81 1 4 20 X 4

“*” Required Fields Are Compulsory

NSN Information for Part Number H81 1 4 20 X 4 with NSN 5305-00-817-6139, 5305008176139

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5305-00-817-6139

Item PartTypeName:

SETSCREW

53050081761390N
CIICHCCESDPMICCriticalityENAC
U A0
Part NumberISCRNVCRNCCHCCMSDSSADC
003-07941-05631CA

Characteristics Data of NSN 5305-00-817-6139, 5305008176139

MRCCriteriaCharacteristic
AASATHREAD LENGTH0.250 INCHES MAXIMUM
AASBFASTENER LENGTH0.250 INCHES NOMINAL
AASKHEAD STYLEHEADLESS (SETSCREW)
ABQJPOINT STYLECUP
AHYMNOMINAL THREAD DIAMETER0.250 INCHES
ASDBWIDTH ACROSS FLATS0.125 INCHES NOMINAL
CMLPTHREAD QUANTITY PER INCH20
MATTMATERIALSTEEL COMP 302 OR STEEL COMP 303 OR STEEL COMP 304 OR STEEL COMP 316 OVERALL
SFTTSURFACE TREATMENTPASSIVATE OVERALL
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
AAJDTHREAD CLASS3A
AAJFTHREAD DIRECTIONRIGHT-HAND
ABQZINTERNAL DRIVE STYLEHEXAGON
MDCLMATERIAL DOCUMENT AND CLASSIFICATION66 FED STD ALL MATERIAL RESPONSES OVERALL
THSDTHREAD SERIES DESIGNATORUNC
ZZZTNONDEFINITIVE SPEC/STD DATA1 TYPE AND 4 STYLE

ASAP Semiconductor’s Certifications And Memberships



bottom to top