Quote for BACB30LL4-12 Hi Shear Corporation Part with NSN 5305-01-158-6250

Part Number:  BACB30LL4-12
Alternate P/N:  BACB30LL412
Manufacturer:  hi shear corporation
NIIN:  11586250
Item Name :  screw close toleran
CAGE Code:  73197
FSC:  5305 Screws
INC Code:  29294
Country:  USA
NCB Code:  01
FSG:  53 Hardware and Abrasives
Last Updated:  02-26-2026

Are you looking quote for part BACB30LL4-12? The Hi Shear Corporation-manufactured component (CAGE Code: 73197) is documented under NSN 5305-01-158-6250 as Screw Close Toleran. For the fastest quote, please complete our RFQ form with details about BACB30LL4-12. We guarantee a response within 15 minutes.

ASAP Components provides the verified BACB30LL4-12, classified under INC 29294, FSG 53 Hardware and Abrasives, FSC 5305 Screws, NIIN 01-158-6250, and NCB 01. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number BACB30LL4-12 with NSN 5305-01-158-6250, 5305011586250

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5305-01-158-6250

Item PartTypeName:

SCREW,CLOSE TOLERANCE

53050115862500N
CIICHCCESDPMICCriticalityENAC
U A0
Part NumberISCRNVCRNCCHCCMSDSSADC
BACB30LL4-12525

Characteristics Data of NSN 5305-01-158-6250, 5305011586250

MRCCriteriaCharacteristic
AAJDTHREAD CLASS3A
AAJFTHREAD DIRECTIONRIGHT-HAND
AASATHREAD LENGTH0.364 INCHES MINIMUM AND 0.414 INCHES MAXIMUM
AASBFASTENER LENGTH1.124 INCHES MINIMUM AND 1.154 INCHES MAXIMUM
AASKHEAD STYLEFLAT COUNTERSUNK
AASLHEAD DIAMETER0.354 INCHES MINIMUM AND 0.399 INCHES MAXIMUM
AAURGRIP DIAMETER0.2485 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM
ABQZINTERNAL DRIVE STYLEHIGH-TORQUE
AHYMNOMINAL THREAD DIAMETER0.250 INCHES
ANEEGRIP LENGTH0.740 INCHES MINIMUM AND 0.760 INCHES MAXIMUM
CMLPTHREAD QUANTITY PER INCH28
CRSQCOUNTERSINK ANGLE99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
CSYMSURFACE FINISH32.0 MICROINCHES GRIP
CSYMSURFACE FINISH32.0 MICROINCHES THREADS
MATTMATERIALIRON ALLOY 660 OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONAMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SFTTSURFACE TREATMENTCADMIUM AND CHROMATE OVERALL
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TYPE 2 CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
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

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 J
Classification Control U
MGMT_CTL Sf9sx-n
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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