Part Number
Definition:
A WASHER OF NONRESILIENT MATERIAL USUALLY HAVING TWO PARALLEL BEARING SURFACES. THE OUTSIDE AND/OR INSIDE EDGES HAVE ONE OR MORE PROTUBERANCES. THE ENDS AND/OR EDGES MAY BE PREBENT AT ANY ANGLE OR THE PROTUBERANCES MAY BE PREBENT AT ANY ANGLE TO THE BEARING SURFACES. THE KEYS OR LUGS MAY BE FITTED INTO KEYWAYS IN ADJACENT MATERIAL OR THEY MAY BE BENT OVER AFTER APPLICATION TO HOLD OR LOCK ONE OR MORE ITEMS IN PLACE. EXCLUDES THRUST TYPE WASHER.
CAGE Information
Code | Company |
---|---|
81996 | U S ARMY AVIATION AND MISSILE COMMAN |
Federal Supply Class
Title
NUTS AND WASHERS
Inclusions:
INCLUDES LOCKNUTS; EYE NUTS; PLAIN NUTS; CASTELLATED NUTS; WING NUTS; PLATE NUTS; PUSH ON NUTS; CONCAVE AND CONVEX WASHERS; FLAT WASHERS; KEYED WASHERS; LOCK WASHERS; SHOULDERED WASHERS; SPLIT WASHERS.
Exclusions:
EXCLUDES BEARING THRUST WASHERS (FSC 3120); SHIMS (FSC 5365); RING SPACERS (FSC 5365); PLATE SPACERS (FSC 5365); LOCK RINGS (FSC 5365).
Characteristics (Decoded)
MRC | Requirements Statement | Clear Text Reply |
---|---|---|
ABKV | OUTSIDE DIAMETER | 1.875 INCHES NOMINAL |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5059 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
ABPX | MATERIAL THICKNESS | 0.049 INCHES NOMINAL |
ABLX | OVERALL DISTANCE INCLUDING KEYS | 2.297 INCHES NOMINAL |
AATB | WIDTH BETWEEN FLATS | 1.439 INCHES NOMINAL |
AAUB | HOLE DIAMETER | 1.593 INCHES NOMINAL |
STYL | STYLE DESIGNATOR | KEY |
MATT | MATERIAL | STEEL COMP 301 OVERALL |
ABMQ | EXTERNAL KEY QUANTITY | 15 |
ABLC | EXTERNAL STRAIGHT KEY WIDTH | 0.156 INCHES NOMINAL |
SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
FEAT | SPECIAL FEATURES | KEYS PREBENT 45 DEGREES |