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National Stock Number (NSN) Output Data

NSN:
5305-01-521-9556
NIIN:
015219556
Item Name:
SCREW , CLOSE TOLERANCE

Definition:

A SCREW, MACHINE OR SCREW, CAP, SOCKET HEAD WHOSE UNTHREADED PORTION IS OF SPECIFIED GRIP LENGTH, PLATED OR UNPLATED, AND IS MACHINED TO A TOLERANCE OF ONE THOUSANDTH (0.001 IN.) (0.025 MM) OR LESS OF A SPECIFIC DIAMETER FOR ITEMS (1.000 IN.) (25 MM) OR LESS IN DIAMETER. ITEMS OVER (1.000 IN.) (25 MM) IN DIAMETER SHALL HAVE A TOLERANCE OF FIFTEEN TEN THOUSANDTHS (0.0015 IN.) (0.038 MM) OR LESS. THE NOMINAL MAJOR DIAMETER OF THE THREADS SHALL BE AT LEAST ONE THOUSANDTH (0.001 IN.) (0.025 MM) BELOW THE MINIMUM SHANK DIAMETER, BUT NOT BELOW THE MINIMUM MAJOR DIAMETER FOR APPLICABLE CLASS OF FIT, AS SHOWN IN THE SCREW THREAD STANDARDS, FED STD H28 AND/OR OTHER NATIONALLY RECOGNIZED STANDARDS. THE HEAD IS DESIGNED TO BE HELD OR DRIVEN WITH AN INSERTED DRIVER. IT IS NOT DESIGNED FOR ROTATION BY THE THUMB AND FINGERS. A LOCKING FEATURE MAY BE INCORPORATED IN THE DESIGN OF THE HEAD OR THREADS.

Reference/Part Number

Part Number CAGE Status RNCC RNVC DAC RNAAC MSDS SADC
11923-3-13 59563 A 5 2 5 ZZ
HT4027-3-13 73197 A 5 2 5 ZZ
HT4027-3-13 06950 A 5 2 5 ZZ
HT4027-3-13 17446 A 5 2 5 ZZ
ST3M557-3-13 U6683 A 5 2 5 ZZ
ST3M5573-13 4WL75 A 5 2 5 ZZ
ST3M557-3-13 0K6Z0 A 5 2 5 ZZ
HT4027-3-13 06725 A 5 2 5 ZZ
HT4027-3-13 27624 A 5 2 5 ZZ
ST3M557-3-13 06710 A 5 2 5 ZZ
ST3M557 76301 A D 9 A ZZ
ST3M557-3-13 0ZC92 A 5 2 5 ZZ
ST3M557-3-13 76301 A 3 2 A ZZ
ST3M557-3-13 1VSL7 A 5 2 5 ZZ
HT4027-3-13 L4528 A 5 2 5 ZZ
HT4027-3-13 0PTK6 A 5 9 5 ZZ
HT4027-3-13 56878 A 5 2 5 ZZ
ST3M557-3-13 58998 A 5 2 5 ZZ
WC4027-3-13 60516 A 5 2 5 ZZ
HT4027-3-13 92215 A 5 2 5 ZZ
HT4027-3-13 80539 A 5 2 5 ZZ

CAGE Information

Code Company
06710 VALLEY-TODECO INC.
59563 REID PRODUCTS INC.
73197 HI-SHEAR CORPORATION
06950 ALCOA GLOBAL FASTENERS INC. DBA ALCO
17446 HUCK INTERNATIONAL INC. DBA ALCOA FA
U6683 LINREAD NORTHBRIDGE
4WL75 CAMCAR LLC DIV CAMCAR LLC
0K6Z0 SATURN FASTENERS INC
06725 SPS TECHNOLOGIES LLC DBA AIR INDUSTR
27624 PAUL R. BRILES INC. DBA PB FASTENERS
76301 BOEING COMPANY THE DBA BOEING
0ZC92 HEARTLAND PRECISION FASTENERS INC.
1VSL7 HOUSTON PRECISION FASTENER L.L.C.
L4528 LISI AEROSPACE CANADA CORP
0PTK6 SPS TECHNOLOGIES INC
56878 SPS TECHNOLOGIES LLC DBA AEROSPACE D
58998 EMHART TEKNOLOGIES LLC DBA FASTENER
60516 WEST COAST AEROSPACE INC
92215 ALCOA GLOBAL FASTENERS INC. DBA ALCO
80539 SPS TECHNOLOGIES LLC DBA AEROSPACE F

Federal Supply Class

Title

SCREWS

Inclusions:

Exclusions:

Characteristics (Decoded)

MRC Requirements Statement Clear Text Reply
AHYM NOMINAL THREAD DIAMETER 0.190 INCHES
CRSQ COUNTERSINK ANGLE 99.0 DEGREES NOMINAL AND 101.0 DEGREES MAXIMUM
AAUJ SPLINE MAJOR DIAMETER 0.154 INCHES MINIMUM AND 0.156 INCHES MAXIMUM
AASB FASTENER LENGTH 1.218 INCHES NOMINAL
THSD THREAD SERIES DESIGNATOR UNJF
AASA THREAD LENGTH 0.313 INCHES NOMINAL
AAJD THREAD CLASS 3A
ABQZ INTERNAL DRIVE STYLE TORX
MDCL MATERIAL DOCUMENT AND CLASSIFICATION BPS-F-69 MFR REF SINGLE MATERIAL RESPONSE OVERALL
AASL HEAD DIAMETER 0.293 INCHES MINIMUM AND 0.301 INCHES MAXIMUM
ANEE GRIP LENGTH 0.812 INCHES NOMINAL
AAJF THREAD DIRECTION RIGHT-HAND
AASK HEAD STYLE FLAT COUNTERSUNK
AAUR GRIP DIAMETER 0.1885 INCHES MINIMUM AND 0.1895 INCHES MAXIMUM
MATT MATERIAL NICKEL ALLOY 718 OVERALL
CMLP THREAD QUANTITY PER INCH 32
CXCY PART NAME ASSIGNED BY CONTROLLING AGENCY BOLT,100 DEGREE REDUCED HEAD,GEARDRIVE RECESS-SPECIAL THREAD LENGTH INCONCEL 718 (125 KSI SHEAR)
SFTT SURFACE TREATMENT PASSIVATE OVERALL

Similar Parts

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