5305-00-316-7377 ( HT4025L4-4 , HT4025L4-4 , ST3M454-4L4 , HT4025L4-4 , ST3M454-4L4 , WC402514-4 , HT4025L4-4 , ST3M454-4L4 , HT4025L4-4 , HT4025L4-4 , ST3M454-414 , HT4025L4-4 , HT4025L4-4 , ST3M454-4L4 , ST3M454-4L4 , ST3M454-4L4 , ST3M454-4L4 , HT4025L4-4 )

NSN Information
NSN FSC NIIN Item Name INC
5305-00-316-7377 5305 003167377 SCREW,CLOSE TOLERANCE 2929
NSN Features
MRC Parameter Characteristics
AASL HEAD DIAMETER 0.449 INCHES MINIMUM AND 0.507 INCHES MAXIMUM
THSD THREAD SERIES DESIGNATOR UNJF
AAUR GRIP DIAMETER 0.2483 INCHES MINIMUM AND 0.2492 INCHES MAXIMUM
AASB FASTENER LENGTH 0.766 INCHES MINIMUM AND 0.796 INCHES MAXIMUM
AAJD THREAD CLASS 3A
AHYM NOMINAL THREAD DIAMETER 0.250 INCHES
CMLP THREAD QUANTITY PER INCH 28
AAJF THREAD DIRECTION RIGHT-HAND
CQFM HARDNESS RATING 36.0 ROCKWELL C MINIMUM OVERALL AND 40.0 ROCKWELL C MAXIMUM OVERALL
AASK HEAD STYLE FLAT COUNTERSUNK
CRSQ COUNTERSINK ANGLE 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
AASA THREAD LENGTH 0.506 INCHES MINIMUM AND 0.556 INCHES MAXIMUM
MATT MATERIAL STEEL COMP XM-13 OVERALL
ANEE GRIP LENGTH 0.562 INCHES MINIMUM AND 0.573 INCHES MAXIMUM
ABQZ INTERNAL DRIVE STYLE HIGH-TORQUE
MDCL MATERIAL DOCUMENT AND CLASSIFICATION AMS 5629 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
STDC SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SFTT SURFACE TREATMENT PASSIVATE OVERALL
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
HT4025L4-4 17446 A 1 C 9F 5 ZZ
HT4025L4-4 56878 A 9 5 5 SB
ST3M454-4L4 80539 A 2 5 5 ZZ
HT4025L4-4 73197 A 9 5 5 SB
ST3M454-4L4 L4528 A 2 3 5 ZZ
WC402514-4 60516 A 9 5 5 ZZ
HT4025L4-4 92215 A 9 5 5 SB
ST3M454-4L4 58998 A 2 5 5 ZZ
HT4025L4-4 0PTK6 A 9 5 5 ZZ
HT4025L4-4 80539 A 9 5 5 SB
ST3M454-414 58998 A 9 5 5 ZZ
HT4025L4-4 06950 A 2 5 5 ZZ
HT4025L4-4 97928 R 9 5 5 SB
ST3M454-4L4 06950 A 2 5 5 ZZ
ST3M454-4L4 60516 A 2 5 5 ZZ
ST3M454-4L4 76301 A 2 7 2 SB
ST3M454-4L4 73197 A 2 3 5 ZZ
HT4025L4-4 K5673 A 2 5 5 ZZ
Manufacturers
Part SKU Cage Manufacturer Type Status
HT4025L4-4 17446 HUCK INTERNATIONAL INC. A A
HT4025L4-4 56878 SPS TECHNOLOGIES LLC A A
ST3M454-4L4 80539 SPS TECHNOLOGIES LLC A A
HT4025L4-4 73197 HI-SHEAR CORPORATION A A
ST3M454-4L4 L4528 LISI AEROSPACE CANADA CORP E A
WC402514-4 60516 WEST COAST AEROSPACE INC A A
HT4025L4-4 92215 ALCOA GLOBAL FASTENERS INC. A A
ST3M454-4L4 58998 EMHART TEKNOLOGIES LLC A A
HT4025L4-4 0PTK6 SPS TECHNOLOGIES INC A A
HT4025L4-4 80539 SPS TECHNOLOGIES LLC A A
ST3M454-414 58998 EMHART TEKNOLOGIES LLC A A
HT4025L4-4 06950 ALCOA GLOBAL FASTENERS INC. A A
HT4025L4-4 97928 HUCK INTL INC A R
ST3M454-4L4 06950 ALCOA GLOBAL FASTENERS INC. A A
ST3M454-4L4 60516 WEST COAST AEROSPACE INC A A
ST3M454-4L4 76301 BOEING COMPANY THE F A
ST3M454-4L4 73197 HI-SHEAR CORPORATION A A
HT4025L4-4 K5673 SPS TECHNOLOGIES LTD TJ BROOKS E A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
U X A 1 11/11/1 N 7318152000 2929
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DN 9B----- N
DS N I
DF N SF9SX-N F R REFER TO TO 1F-15A-4-1
Demilitarization Codes & Management
DML PMI HMIC ADP CC ESDC
A U N X
Miscellaneous Management
MOE (S_A) SOS AAC QUP UI SLC CIIC RC MCC SVC
DS SMS D M EA 0 U D
DN SMS D M EA 0 U 9B----- N
DF SMS D M EA 0 U SF9SX-N F
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)