National Stock Number (NSN) Output Data
NSN:
NIIN:
Item Name:
WASHER , CONCAVE
Definition:
A WASHER WHICH IS ROUND WITH A CENTRALLY LOCATED HOLE. ONE BEARING SURFACE IS SMOOTH, FLAT, AND UNBROKEN, THE OTHER BEARING SURFACE IS SMOOTH, UNBROKEN, AND IS RECESSED TO FORM A CURVED OR SPHERICAL CONTOUR. SEE ALSO WASHER (1), CONVEX. EXCLUDES WASHER (1), RECESSED AND BEARING, WASHER, THRUST.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| AS46-3 | 10630 | A | 5 | 2 | A | KZ | ||
| 3M348L3 | 76301 | A | 7 | 2 | 1 | ZG | ||
| TLN1020L3W | 56878 | A | 5 | 2 | A | KZ | ||
| 53488W-1032 | 56878 | A | 5 | 2 | A | KZ | ||
| TLN1020L3W | 27624 | A | 5 | 2 | A | KZ | ||
| TLN1020L3W | 80539 | A | 5 | 9 | 6 | ZG | ||
| K19701P3 | R1120 | A | 5 | 2 | 6 | ZG | ||
| K19701P3 | 15653 | A | 5 | 2 | A | KZ | ||
| BACW10AU3 | 81205 | A | 3 | 2 | A | KZ | ||
| TLN1020L3W | 17446 | A | 3 | 2 | 5 | ZZ | ||
| TLN1020L3W | C4293 | A | 5 | 2 | 3 | ZG | ||
| TLN1020L3W | 92215 | A | 5 | 2 | 6 | ZG | ||
| TLN1020L3W | 97928 | R | 5 | 9 | 6 | ZG | ||
| 6073-0 | 72962 | R | 5 | 9 | 6 | ZG | ||
| 3M348L3 | 80539 | A | 5 | 2 | 5 | ZZ |
CAGE Information
| Code | Company |
|---|---|
| 10630 | ANILLO INDUSTRIES INC. DBA ANILLO IN |
| 76301 | BOEING COMPANY THE DBA BOEING |
| 56878 | SPS TECHNOLOGIES LLC DBA AEROSPACE D |
| 27624 | PAUL R. BRILES INC. DBA PB FASTENERS |
| 80539 | SPS TECHNOLOGIES LLC DBA AEROSPACE F |
| R1120 | SATAIR A/S |
| 15653 | ALCOA GLOBAL FASTENERS INC. |
| 81205 | THE BOEING COMPANY DBA BOEING DIV DE |
| 17446 | HUCK INTERNATIONAL INC. DBA ALCOA FA |
| C4293 | ALCOA FASTENING SYSTEMS FAIRCHILD FA |
| 92215 | ALCOA GLOBAL FASTENERS INC. DBA ALCO |
| 97928 | HUCK INTL INC |
| 72962 | HARVARD INDUSTRIES INC |
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 |
|---|---|---|
| STYL | STYLE DESIGNATOR | CONCAVE |
| STYL | STYLE DESIGNATOR | CONCAVE |
| ABKV | OUTSIDE DIAMETER | 0.375 INCHES MINIMUM AND 0.385 INCHES MAXIMUM |
| MATT | MATERIAL | STEEL COMP 4130 OVERALL OR STEEL COMP 8740 OVERALL OR STEEL COMP 8630 OVERALL OR STEEL COMP 4027 OVERALL |
| CQFM | HARDNESS RATING | 38.0 ROCKWELL C MINIMUM AND 44.0 ROCKWELL C MAXIMUM |
| ABMH | RECESS DEPTH | 0.040 INCHES MINIMUM AND 0.050 INCHES MAXIMUM |
| ABPX | MATERIAL THICKNESS | 0.078 INCHES MINIMUM AND 0.088 INCHES MAXIMUM |
| ABGG | RADIUS | 0.235 INCHES MINIMUM AND 0.240 INCHES MAXIMUM |
| ZZZK | SPECIFICATION/STANDARD DATA | 81205-BACW10AU MANUFACTURERS STANDARD |
| HEAT | HEAT TREATMENT | AS FABRICATED |
| AAUB | HOLE DIAMETER | 0.252 INCHES MINIMUM AND 0.258 INCHES MAXIMUM |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL AND CHROMATE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-6758 MIL SPEC 3RD MATERIAL RESPONSE OVERALL OR MIL-S-6050 MIL SPEC 2ND MATERIAL RESPONSE OVERALL OR MIL-S-18729 MIL SPEC 3RD MATERIAL RESPONSE OVERALL OR MIL-S-6049 MIL SPEC 1ST MATERIAL RESPONSE OVERALL OR ASTM A322 ASSN STD 4TH MATERIAL RESPONSE OVERALL |
| CSYM | SURFACE FINISH | 63.0 MICROINCHES COUNTERBORE WALL |
Similar Parts
AS46-3 ,
AS463 ,
5310-00-083-9303 ,
5310000839303 ,
000839303
,
AS46-3 ,
3M348L3 ,
TLN1020L3W ,
53488W-1032 ,
TLN1020L3W ,
TLN1020L3W ,
K19701P3 ,
K19701P3 ,
BACW10AU3 ,
TLN1020L3W ,
TLN1020L3W ,
TLN1020L3W ,
TLN1020L3W ,
6073-0 ,
3M348L3 ,