Part Number
Part Number:
NSN:
NIIN:
Item Name:
SPACER , PLATE
Definition:
A FLAT METAL OR PLASTIC ITEM OF VARIOUS PERIPHERAL SHAPES HAVING A SOLID (NOT LAMINATED) CROSS-SECTION. IT IS DESIGNED TO MAINTAIN A PREDETERMINED DISTANCE BETWEEN TWO SURFACES. FOR ROUND ITEMS WITHOUT A HOLE HAVING A SOLID RECTANGULAR CROSS-SECTION USE DISK, SOLID, PLAIN. FOR ROUND OR HEXAGONAL ITEMS WITH ONLY ONE HOLE CENTRALLY LOCATED AND WITH THE LENGTH (THICKNESS) EXCEEDING 25 PERCENT OF THE OUTSIDE DIAMETER OR DISTANCE ACROSS PERIPHERAL FLATS, SEE SPACER, SLEEVE. THE THICKNESS BETWEEN THE TWO PARALLEL BEARING SURFACES MUST BE 0.006 INCH, (0.152 MM) OR MORE FOR ITEMS LESS THAN 1/4 INCH (6.35 MM) ACROSS THE PERIPHERAL DIAMETER, OR SMALLEST OVERALL OUTSIDE DIMENSION, OR MUST BE 0.016 INCH (0.406 MM) OR MORE FOR ITEMS 1/4 INCH (6.35 MM) OR GREATER ACROSS THE PERIPHERAL DIAMETER OR SMALLEST OVERALL OUTSIDE DIMENSION. FOR ITEMS WITH A THICKNESS LESS THAN THOSE INDICATED ABOVE, SEE SHIM. FOR ITEMS WITH ONE HOLE CENTRALLY LOCATED CONFORMING TO THE ABOVE DIMENSIONAL CRITERIA USE WASHER, FLAT OR SPACER, RING AS APPLICABLE. WHEN THICKNESS AND/OR OUTSIDE DIAMETER OR SMALLEST OVERALL OUTSIDE DIMENSION IS DESIGNATED AS A TOLERANCE/DIMENSION THE MAXIMUM DIMENSION WILL BE USED TO DETERMINE COMPLIANCE. EXCLUDES GASKET; INSULATOR (AS MODIFIED) AND MOUNTING PAD, ELECTRICAL-ELECTRONIC COMPONENT.
CAGE Information
Code |
Company |
18876 |
U S ARMY AVIATION AND MISSILE COMMAN |
Characteristics (Decoded)
MRC |
Requirements Statement |
Clear Text Reply |
SFTT |
SURFACE TREATMENT |
RHODIUM |
ZZZV |
FSC APPLICATION DATA |
TEST SET GUIDED MISSILE |
ABMK |
OVERALL WIDTH |
1.625 INCHES NOMINAL |
PMLC |
PRECIOUS MATERIAL AND LOCATION |
OVERALL SURFACE RHODIUM |
ADUF |
APERTURE LENGTH |
0.899 INCHES MINIMUM AND 0.901 INCHES MAXIMUM |
MATT |
MATERIAL |
COPPER ALLOY |
ADUZ |
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH |
1.302 INCHES MINIMUM AND 1.304 INCHES MAXIMUM |
ADPW |
OUTSIDE CORNER RADIUS |
0.063 INCHES NOMINAL |
ADUE |
APERTURE WIDTH |
0.400 INCHES MINIMUM AND 0.401 INCHES MAXIMUM |
AAUB |
HOLE DIAMETER |
0.170 INCHES MINIMUM AND 0.173 INCHES MAXIMUM |
AECS |
BOLT HOLE QUANTITY |
6 |
ADUY |
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH |
1.276 INCHES MINIMUM AND 1.284 INCHES MAXIMUM |
PRMT |
PRECIOUS MATERIAL |
RHODIUM |
ADVE |
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH |
0.1705 INCHES NOMINAL |
ABHP |
OVERALL LENGTH |
3.000 INCHES NOMINAL |
ADPQ |
INSIDE CORNER RADIUS |
0.031 INCHES NOMINAL |
ADVD |
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG WIDTH |
0.191 INCHES NOMINAL |
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