National Stock Number (NSN) Output Data
NSN:
NIIN:
Item Name:
NUT , SELF-LOCKING , SPLINE
Definition:
A NUT HAVING AN EXTERNALLY SPLINED SLEEVE, WHICH HOLDS IT IN POSITION WHEN FORCED INTO A HOLE OF SLIGHTLY SMALLER DIAMETER. AN INTEGRAL FEATURE IS INCORPORATED FOR LOCKING.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| MN23-7 | 73197 | A | 5 | 2 | 5 | ZZ | ||
| SP50324-7 | 15653 | A | 5 | 2 | 5 | ZZ | ||
| C7530-7 | 81755 | A | 7 | 2 | 2 | SB | ||
| LYH11922-7 | 019L2 | A | C | 1 | 5 | ZZ | AC | |
| 77377-7 | 56878 | A | 5 | 9 | 5 | SB | ||
| 77377-7 | 80539 | A | 3 | 2 | 5 | SB | ||
| LH11922-7 | 72962 | R | 5 | 9 | 5 | SB | ||
| MN23-7 | L4528 | A | 5 | 2 | 5 | ZZ |
CAGE Information
| Code | Company |
|---|---|
| 019L2 | MAC LEAN-FOGG COMPANY DBA MAC LEAN-E |
| 73197 | HI-SHEAR CORPORATION |
| 15653 | ALCOA GLOBAL FASTENERS INC. |
| 81755 | LOCKHEED MARTIN CORPORATION DBA LOCK |
| 56878 | SPS TECHNOLOGIES LLC DBA AEROSPACE D |
| 80539 | SPS TECHNOLOGIES LLC DBA AEROSPACE F |
| 72962 | HARVARD INDUSTRIES INC |
| L4528 | LISI AEROSPACE CANADA CORP |
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 |
|---|---|---|
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TYPE II,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| ADEA | NUT HEIGHT | 0.344 INCHES MAXIMUM |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| CQJX | NOMINAL THREAD SIZE | 0.438 INCHES |
| ACTA | NUT STYLE | SPLINE |
| ACTD | NUT DIAMETER | 0.828 INCHES MAXIMUM |
| AAJD | THREAD CLASS | 3B |
| CQFM | HARDNESS RATING | 38.0 ROCKWELL C MINIMUM AND 46.0 ROCKWELL C MAXIMUM |
| MATT | MATERIAL | STEEL COMP 8740 OVERALL |
| AAVM | PILOT LENGTH | 0.162 INCHES MINIMUM AND 0.187 INCHES MAXIMUM |
| ABAJ | LUBRICATION | DRY FILM LUBRICANT |
| CMLP | THREAD QUANTITY PER INCH | 20 |
| BZRR | THREAD SERIES | UNJF |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL |
| AAUM | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
Similar Parts
LYH11922-7 ,
LYH119227 ,
5310-01-053-9802 ,
5310010539802 ,
010539802
,
MN23-7 ,
SP50324-7 ,
C7530-7 ,
LYH11922-7 ,
77377-7 ,
77377-7 ,
LH11922-7 ,
MN23-7 ,