NIIN Output Data
NIIN:
NSN:
Item Name:
THUMBSCREW
Definition:
AN EXTERNALLY THREADED FASTENER WHOSE THREADED PORTION IS OF ONE NOMINAL DIAMETER. IT MAY HAVE AN UNTHREADED PORTION WITH A DIAMETER LESS THAN, EQUAL TO, OR GREATER THAN THE DIAMETER OF THE THREADED PORTION. IT HAS EITHER A VERTICALLY FLATTENED, CIRCULAR KNURLED, OR WING TYPE HEAD, ALL OF WHICH ARE DESIGNED FOR ROTATION BY THE THUMB AND FINGERS. FOR ITEMS HAVING WRENCHING FACILITIES SUCH AS SOCKET RECESS, MULTIPLE SPLINE OR SLOT HEADS, USE SCREW (AS MODIFIED) OR BOLT (AS MODIFIED).
Reference/Part Number
Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
---|---|---|---|---|---|---|---|---|
73B691 | 26916 | A | 3 | 2 | X | XX |
CAGE Information
Code | Company |
---|---|
26916 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
Characteristics (Decoded)
MRC | Requirements Statement | Clear Text Reply |
---|---|---|
CMLP | THREAD QUANTITY PER INCH | 24 |
AASK | HEAD STYLE | KNURLED NO. 1 |
AASU | HEAD HEIGHT | 0.437 INCHES NOMINAL |
SFTT | SURFACE TREATMENT | COPPER OVERALL AND OXIDE OVERALL |
AASA | THREAD LENGTH | 0.407 INCHES MINIMUM |
ABQJ | POINT STYLE | FLAT |
AAJF | THREAD DIRECTION | RIGHT-HAND |
FEAT | SPECIAL FEATURES | HEAD UNDERCUT TO 0.750 IN. DIA BY 0.250 IN. DEPTH |
AHYM | NOMINAL THREAD DIAMETER | 0.216 INCHES |
THSD | THREAD SERIES DESIGNATOR | UNC |
AAJD | THREAD CLASS | 2A |
AASL | HEAD DIAMETER | 0.875 INCHES NOMINAL |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-637 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
AASB | FASTENER LENGTH | 0.516 INCHES NOMINAL |