National Stock Number (NSN) Output Data
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).
Reference/Part Number
CAGE Information
| Code |
Company |
| 21921 |
RCA CORP DISTRIBUTOR AND SPECIAL PRO |
| 49671 |
LOCKHEED MARTIN CORP LOCKHEED MARTIN |
Characteristics (Decoded)
| MRC |
Requirements Statement |
Clear Text Reply |
| ADAR |
BODY OUTSIDE DIAMETER |
0.3700 INCHES MINIMUM AND 0.3800 INCHES MAXIMUM |
| MATT |
MATERIAL |
COPPER ALLOY OVERALL |
| STYL |
STYLE DESIGNATOR |
SOLID |
| BZLX |
CORNER SHAPE |
SQUARE ALL CORNERS |
| ADAS |
BODY INSIDE DIAMETER |
0.2560 INCHES MINIMUM AND 0.2660 INCHES MAXIMUM |
| ABHP |
OVERALL LENGTH |
0.2450 INCHES MINIMUM AND 0.2550 INCHES MAXIMUM |
| SFTT |
SURFACE TREATMENT |
NICKEL OVERALL |
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