191981 Assembled Washer Screw
5305-00-285-1386
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Official Item Classification
- Name
- Assembled Washer Screw
- Teilenummer
- 191981
- (NSN) Nationale Lagernummer
- 5305-00-285-1386
- (FSG) Federal Supply Group
- 53 Hardware and Abrasives
- (FSC) Bundesversorgungsklassifizierung
- 5305 Schrauben
- (INC) Artikelbezeichnung Code
- 06660
- (FIIG) Leitfaden zur Identifizierung von Bundesartikeln
- A003B0
- Datum
- 01/01/1963 (vor 63 Jahren)
flat countersunk head style, 2a thread class, 0.500 inches nominal fastener length, right-hand thread direction, 0.361 inches minimum and 0.480 inches maximum thread length
Specs & Compatibility
2a
right-hand
0.361 inches minimum and 0.480 inches maximum
0.500 inches nominal
flat countersunk
0.359 inches minimum and 0.385 inches maximum
1
cross recess type 1
0.190 inches
24
40.0 rockwell c minimum and 50.0 rockwell c maximum primary washer
80.0 degrees minimum and 82.0 degrees maximum
0.395 inches minimum and 0.410 inches maximum
flat external teeth
0.020 inches minimum and 0.025 inches maximum
steel comp 1010 or steel comp 1011 or steel comp 1013 or steel comp 1015 or steel comp 1016 or steel comp 1017 or steel comp 1018 or steel comp 1019 or steel comp 1020 or steel comp 1050 or steel comp 1551 or steel comp 1552 or steel comp 1053 or steel comp 1055 or steel comp 1060 or steel comp 1561 or steel comp 1566 overall
sae assn std all material responses overall
cadmium or zinc overall
qq-p-416,ty 1,cl 3 fed spec 1st treatment response or qq-z-325,ty 1,cl 3 fed spec 2nd treatment response overall
unc
Regulatory Compliance
Precious metal content is unknown
The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
S9I
0006660
Related Hardware Products
| Teilenummer | Beschreibung |
|---|---|
| 191981 | Assembled Washer Screw |