Part Number
Part Number:
NSN:
NIIN:
Item Name:
SPACER , SLEEVE
Definition:
A TUBULAR SHAPED ITEM WITH A ROUND OR HEXAGON PERIPHERAL SHAPE HAVING TWO FLAT BEARING SURFACES PERPENDICULAR TO THE AXIS OF THE CENTRALLY LOCATED HOLE. IT IS DESIGNED TO MAINTAIN A PREDETERMINED DISTANCE BETWEEN ASSEMBLED PARTS. THE ITEM MAY BE WITH OR WITHOUT FLANGE(S) OF ANY PERIPHERAL SHAPE. THE OVERALL LENGTH MUST EXCEED 25 PERCENT OF THE OUTSIDE DIAMETER OR DISTANCE ACROSS PERIPHERAL FLATS OF THE BODY. (WHEN THE LENGTH, OUTSIDE DIAMETER, AND/OR DISTANCE ACROSS PERIPHERAL FLATS ARE DESIGNED AS A TOLERANCE, THE MAXIMUM DIMENSION WILL BE USED TO DETERMINE COMPLIANCE). FOR ITEMS HAVING OTHER THAN A ROUND OR HEXAGON PERIPHERAL SHAPE, SEE SPACER, PLATE. EXCLUDES ITEMS WITH LUBRICATING FEATURES, SEE BEARING, SLEEVE AND BUSHING, SLEEVE. SEE ALSO BUSHING, TAPERED; SPACER, RING; WASHER, FLAT; AND WASHER, (AS MODIFIED).
CAGE Information
| Code |
Company |
| 19207 |
U S ARMY TANK AUTOMOTIVE COMMAND AMS |
Characteristics (Decoded)
| MRC |
Requirements Statement |
Clear Text Reply |
| MATT |
MATERIAL |
STEEL COMP 4140 OVERALL OR STEEL COMP 4615 OVERALL OR STEEL COMP 8620 OVERALL OR STEEL COMP 8720 OVERALL |
| ADAS |
BODY INSIDE DIAMETER |
1.7730 INCHES MINIMUM AND 1.7740 INCHES MAXIMUM |
| ABHP |
OVERALL LENGTH |
1.3670 INCHES MINIMUM AND 1.3700 INCHES MAXIMUM |
| FEAT |
SPECIAL FEATURES |
FLANGE END COUNTERBORED 1/4 IN. DEEP,2-11/32 IN. DIA; FLANGE OD 3.9530 IN. MIN AND 3.9680 IN. MAX |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
ASTM A322 ASSN STD ALL MATERIAL RESPONSES OVERALL OR ASTM A331 ASSN STD ALL MATERIAL RESPONSES OVERALL |
| BZLX |
CORNER SHAPE |
SQUARE ALL CORNERS |
| CBBL |
FEATURES PROVIDED |
CASEHARDENED |
| ADAR |
BODY OUTSIDE DIAMETER |
2.8700 INCHES MINIMUM AND 2.8750 INCHES MAXIMUM |
| AGFF |
FLANGE WIDTH |
0.3050 INCHES MINIMUM AND 0.3080 INCHES MAXIMUM |
| ABGG |
RADIUS |
ERR-070 AND ERR-070 |
| CQFM |
HARDNESS RATING |
80.0 ROCKWELL A MINIMUM OVERALL |
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