Quote for A51M20622-11 Northrop Grumman Systems Corporation Part with NSN 5305-00-004-1389

Part Number:  A51M20622-11
Alternate P/N:  A51M2062211
NIIN:  41389
Item Name :  screw machine
CAGE Code:  79RG9
FSC:  5305 Screws
INC Code:  06657
Country:  USA
NCB Code:  00
FSG:  53 Hardware and Abrasives
Last Updated:  03-30-2026

Are you looking quote for part A51M20622-11? The Northrop Grumman Systems Corporation-manufactured component (CAGE Code: 79RG9) is documented under NSN 5305-00-004-1389 as Screw Machine. For the fastest quote, please complete our RFQ form with details about A51M20622-11. We guarantee a response within 15 minutes.

ASAP Components provides the verified A51M20622-11, classified under INC 06657, FSG 53 Hardware and Abrasives, FSC 5305 Screws, NIIN 00-004-1389, and NCB 00. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number A51M20622-11 with NSN 5305-00-004-1389, 5305000041389

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5305-00-004-1389

Item PartTypeName:

SCREW,MACHINE

53050000413890NA
CIICHCCESDPMICCriticalityENAC
UAA0
Part NumberISCRNVCRNCCHCCMSDSSADC
A51M20622-11523

Characteristics Data of NSN 5305-00-004-1389, 5305000041389

MRCCriteriaCharacteristic
AAJDTHREAD CLASS3A
AAJFTHREAD DIRECTIONRIGHT-HAND
AASATHREAD LENGTH0.375 INCHES MAXIMUM
AASBFASTENER LENGTH0.375 INCHES NOMINAL
AASKHEAD STYLEFLAT CHAMFER
AASLHEAD DIAMETER0.500 INCHES NOMINAL
AASUHEAD HEIGHT0.250 INCHES NOMINAL
AAUBHOLE DIAMETER0.063 INCHES NOMINAL
ABQZINTERNAL DRIVE STYLESLOT
AHYMNOMINAL THREAD DIAMETER0.312 INCHES
ASXKHOLE QUANTITY1
CMLPTHREAD QUANTITY PER INCH24
CQFMHARDNESS RATING28.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM
CXCYPART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT
CYAUSCREW MATERIALSTEEL COMP 630
CYAWSCREW MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5643 ASSN STD SINGLE MATERIAL RESPONSE
CYBASCREW SURFACE TREATMENTPASSIVATE
CYBGHEAD HOLE CONFIGURATION STYLEROUND LONGITUDINAL HOLE
TESTTEST DATA DOCUMENT81349-MIL-I-686 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS,BROCHURES,ETC.,THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS,INDUSTRY DIRECTORIES,AND SIMILAR TRADE PUBLICATIONS,REFLECTING
THSDTHREAD SERIES DESIGNATORUNJF

Schedule B & Trade

End Use : 12110 Iron and steel products, other
Schedule B : 7318152000 (NAICS 332722) Bolts and bolts and their nuts or washers exported in the same shipment
SITC : 69421 Screws, bolts, nuts, screw hooks, rivets, washers and similar articles, threaded, of iron or steel

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 V
Classification Control U
MGMT_CTL 9b----9
Quantity per pack 1
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: 093486 - Bolts, nuts or screws, noi (sub 3)
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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