Part Number
Part Number:
NSN:
NIIN:
Item Name:
WASHER , KEYWAY
Definition:
A WASHER OF NONRESILIENT MATERIAL USUALLY HAVING TWO PARALLEL BEARING SURFACES. THE OUTSIDE AND/OR INSIDE EDGES HAVE ONE OR MORE NOTCHES. EXCLUDES THRUST TYPE WASHERS.
CAGE Information
| Code | Company |
|---|---|
| 1DF03 | ABM EQUIPMENT & SUPPLY LLC DBA HIGHW |
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 |
|---|---|---|
| ABKZ | EXTERNAL KEYWAY LENGTH | 0.375 INCHES NOMINAL |
| ABKZ | EXTERNAL KEYWAY LENGTH | 0.375 INCHES NOMINAL |
| FEAT | SPECIAL FEATURES | NONE INTERNAL KEY 0.240 IN. MIN 0.245 IN. MAX W,0.117 IN. LG,LOCATED 60 DEG FROM CENTER OF A KEYWAY TO CENTER OF INTERNAL KEY |
| AAUB | HOLE DIAMETER | 1.570 INCHES MINIMUM AND 1.575 INCHES MAXIMUM |
| ABMU | EXTERNAL KEYWAY QUANTITY | 10 |
| ABLL | EXTERNAL KEYWAY WIDTH | 0.125 INCHES NOMINAL |
| ABKV | OUTSIDE DIAMETER | 2.750 INCHES NOMINAL |
| ABPX | MATERIAL THICKNESS | 0.075 INCHES MINIMUM AND 0.083 INCHES MAXIMUM |
| MATT | MATERIAL | STEEL OVERALL |
| HEAT | HEAT TREATMENT | AS FABRICATED |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | -B100 FSCM 43999 MFR REF SINGLE MATERIAL RESPONSE OVERALL |