Part Number
Definition:
A METALLIC HEADED FASTENER HAVING INTERNAL THREADS FOR A PORTION OF THE FULL LENGTH. IT MAY HAVE A SMOOTH, HEXAGON OR SPLINED SHANK WITH AN OPEN OR CLOSED END. IS DESIGNED TO BE EXPANDED TIGHTLY AGAINST THE MATERIAL IT IS BEING INSTALLED IN BY MEANS OF A SPECIAL TOOL. THE ITEM MUST HAVE A SPECIFIED GRIP RANGE. THE GRIP RANGE IS THE THICKNESS OF THE MATERIAL THE ITEM IS BEING INSTALLED IN. SEE ALSO NUT (1) SELF-LOCKING, BLIND RIVET. EXCLUDES NUT (1), SLEEVE.
CAGE Information
| Code | Company |
|---|---|
| 29372 | ALCOA GLOBAL FASTENERS INC. DBA ALCO |
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 |
|---|---|---|
| CQJX | NOMINAL THREAD SIZE | 0.250 INCHES |
| FEAT | SPECIAL FEATURES | KNURLED SHANK |
| MATT | MATERIAL | STEEL COMP 1118 OVERALL OR STEEL COMP 1151 OVERALL OR STEEL COMP 1211 OVERALL OR STEEL COMP 1212 OVERALL OR STEEL COMP 1330 OVERALL OR STEEL COMP 1022 OVERALL OR STEEL COMP 1030 OVERALL OR STEEL COMP 1035 OVERALL OR STEEL COMP 1095 OVERALL OR STEEL COMP 1115 OVERALL OR STEEL COMP 1117 OVERALL OR STEEL COMP 1016 OVERALL OR STEEL COMP 1017 OVERALL OR STEEL COMP 1019 OVERALL OR STEEL COMP 1020 OVERALL OR STEEL COMP 1021 OVERALL OR STEEL COMP 1018 OVERALL OR STEEL COMP 1025 OVERALL OR STEEL COMP 1144 OVERALL OR STEEL COMP 1215 OVERALL OR STEEL COMP 1045 OVERALL OR STEEL COMP 1213 OVERALL OR STEEL COMP 1008 OVERALL OR STEEL COMP 1050 OVERALL OR STEEL COMP 1141 OVERALL OR STEEL COMP 1040 OVERALL OR STEEL COMP 1010 OVERALL OR STEEL COMP 1548 OVERALL |
| ACTD | NUT DIAMETER | 0.326 INCHES MAXIMUM |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A108 ASSN STD ALL MATERIAL RESPONSES OVERALL |
| AASL | HEAD DIAMETER | 0.359 INCHES MAXIMUM |
| CQFM | HARDNESS RATING | NOT RATED |
| ACTA | NUT STYLE | BLIND RIVET W/SMOOTH ROUND SHANK |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASK | HEAD STYLE | FLAT COUNTERSUNK |
| ACVN | NUT LENGTH | 0.765 INCHES MINIMUM AND 0.795 INCHES MAXIMUM |
| AAJD | THREAD CLASS | 3B |
| AZKQ | TEMP RATING | NOT RATED |
| ADEY | NUT GRIP RANGE | +0.200/+0.260 INCHES |
| BZRR | THREAD SERIES | UNJC |
| CTPW | HEAD COUNTERSINK ANGLE | 100.0 DEGREES NOMINAL |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL AND CHROMATE OVERALL |
| CMLP | THREAD QUANTITY PER INCH | 20 |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| ADFN | SHANK END TYPE | OPEN |