NIIN Output Data
NIIN:
NSN:
Item Name:
SCREW , CAP , SOCKET HEAD
Definition:
AN EXTERNALLY THREADED FASTENER WHOSE THREADED PORTION IS OF ONE NOMINAL DIAMETER. THE HEAD HAS AN INTERNAL SOCKET OR MULTIPLE SPLINE FOR USE WITH AN INSERTED DRIVER. A LOCKING FEATURE MAY BE INCORPORATED IN THE DESIGN OF THE HEAD OR THREADS. EXCLUDES ITEMS WITH BEVEL (CONICAL) HEADS. SEE BOLT, INTERNAL WRENCHING. EXCLUDES SCREW, SHOULDER; AND SCREW, MACHINE.
Reference/Part Number
Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
---|---|---|---|---|---|---|---|---|
N171P25056 | 03494 | H | 3 | 9 | 1 | KZ | ||
FF-S-86 | 81348 | M | 4 | 1 | 4 | KZ |
CAGE Information
Code | Company |
---|---|
03494 | AMETEK ADVANCED INDUSTRIES, INC. |
81348 | FEDERAL SPECIFICATIONS PROMULGATED B |
Federal Supply Class
Title
SCREWS
Inclusions:
Exclusions:
Characteristics (Decoded)
MRC | Requirements Statement | Clear Text Reply |
---|---|---|
CRTL | CRITICALITY CODE JUSTIFICATION | ZZZY |
MATT | MATERIAL | STEEL CORROSION RESISTING OVERALL |
AAJD | THREAD CLASS | 3A |
TEST | TEST DATA DOCUMENT | 81349-MIL-P-23199 SPECIFICATION |
AAJF | THREAD DIRECTION | RIGHT-HAND |
AASU | HEAD HEIGHT | 0.368 INCHES MINIMUM AND 0.375 INCHES MAXIMUM |
AASK | HEAD STYLE | FLAT CHAMFER |
AASL | HEAD DIAMETER | 0.550 INCHES MINIMUM AND 0.562 INCHES MAXIMUM |
AASB | FASTENER LENGTH | 3.469 INCHES MINIMUM AND 3.531 INCHES MAXIMUM |
AASA | THREAD LENGTH | 1.250 INCHES MINIMUM |
SPCL | SPECIAL TEST FEATURES | SPECIAL QUALITY CONTROL TESTING |
ZZZY | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY MATERIAL WHICH MUST CONFORM TO SHIPS PARTS CONTROL CENTER SPECIAL QUALITY CONTROL PROVISIONS |
CMLP | THREAD QUANTITY PER INCH | 16 |
THSD | THREAD SERIES DESIGNATOR | UNC |
ZZZT | NONDEFINITIVE SPEC/STD DATA | 6 TYPE |
ABQZ | INTERNAL DRIVE STYLE | HEXAGON |
ASDB | WIDTH ACROSS FLATS | 0.313 INCHES MINIMUM AND 0.316 INCHES MAXIMUM |
AHYM | NOMINAL THREAD DIAMETER | 0.375 INCHES |
SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |