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  3. 5305-01-198-3481

5305-01-198-3481 ( MS21125B435 , MS21125B435 , MS21125B435 , AS255B4-35 )

NSN Information
NSN FSC NIIN Item Name INC
5305-01-198-3481 5305 011983481 SCREW,CLOSE TOLERANCE 2929
NSN Features
MRC Parameter Characteristics
CSYM SURFACE FINISH 32.0 MICROINCHES GRIP
ANEE GRIP LENGTH 2.188 INCHES MINIMUM AND 2.204 INCHES MAXIMUM
CRZS DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER 2.527 INCHES MINIMUM FIRST HOLE AND 2.547 INCHES MINIMUM FIRST HOLE
ABQZ INTERNAL DRIVE STYLE SLOT
AAUM LOCKING FEATURE DETENT BALL THREADS
THSD THREAD SERIES DESIGNATOR UNJF
CSYM SURFACE FINISH 32.0 MICROINCHES BEARING SURFACE OF HEAD
CQBC MINIMUM TENSILE STRENGTH 63000 POUNDS PER SQUARE INCH
AASU HEAD HEIGHT 0.126 INCHES MINIMUM AND 0.141 INCHES MAXIMUM
AAJD THREAD CLASS 3A
AHYM NOMINAL THREAD DIAMETER 0.250 INCHES
CMLP THREAD QUANTITY PER INCH 28
AAJF THREAD DIRECTION RIGHT-HAND
MDCL MATERIAL DOCUMENT AND CLASSIFICATION ASTM A580 COND. A ASSN STD SINGLE MATERIAL RESPONSE SPRING
AASK HEAD STYLE FLAT CHAMFER
AASB FASTENER LENGTH 2.606 INCHES MINIMUM AND 2.626 INCHES MAXIMUM
MATT MATERIAL STEEL COMP 302 SPRING OR STEEL COMP 631 SPRING
AASA THREAD LENGTH 0.277 INCHES MINIMUM AND 0.328 INCHES MAXIMUM
AASL HEAD DIAMETER 0.477 INCHES MINIMUM AND 0.492 INCHES MAXIMUM
STDC SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
AAWB SHANK UNTHREADED HOLE DIAMETER 0.076 INCHES MINIMUM FIRST HOLE AND 0.086 INCHES MAXIMUM FIRST HOLE
SFTT SURFACE TREATMENT PASSIVATE OVERALL
AAUR GRIP DIAMETER 0.2487 INCHES MINIMUM AND 0.2492 INCHES MAXIMUM
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
MS21125B435 80205 A 2 3 E ZZ
MS21125B435 H0910 A 2 5 4 9Z
MS21125B435 96906 M 9 5 4 KZ
AS255B4-35 84256 A 2 5 4 9Z
Manufacturers
Part SKU Cage Manufacturer Type Status
MS21125B435 80205 NATIONAL AEROSPACE STANDARDS A A
MS21125B435 H0910 VEREENIGDE INGENIEURSBUREAUX 'VI E A
MS21125B435 96906 MILITARY STANDARDS A M
AS255B4-35 84256 AVIBANK MFG. INC. A A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
A X A 1 01/07/1 N 2929
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DS N I
DF N SF9SX-N F
Demilitarization Codes & Management
DML PMI HMIC ADP CC ESDC
A A N X
Miscellaneous Management
MOE (S_A) SOS AAC QUP UI SLC CIIC RC MCC SVC
DF SMS J 1 EA 0 U SF9SX-N F
DS SMS J 1 EA 0 U D
Management Control Army
MATCAT 1 MATCAT 2 MATCAT 3 MATCAT 4 5 ARC
Freight
NMFC NMFC SUB UFC HMC LTL LCL WCC TCC SHC ADC ACC ASH NMF DESC
093486 Z 48950 Z 713 Z 9 A B Z BOLTS,NUTS OR SCREWS, NOI (SUB 3)