Part Number
Part Number:
NSN:
NIIN:
Item Name:
BELLOWS , PROTECTION
Definition:
A NONMETALLIC, ACCORDIAN SHAPED PROTECTIVE COVERING DESIGNED TO FLEX DUE TO RELATIVE MOTION BETWEEN PARTS TO WHICH ITS OPPOSITE ENDS ARE ATTACHED. IT IS PRIMARILY USED TO COVER THE OPENING AROUND A MOVABLE PUSH-PULL ROD OR PART PASSING THROUGH A HOLE IN A BULKHEAD, PARTITION OR THE LIKE.
CAGE Information
| Code | Company |
|---|---|
| 81349 | MILITARY SPECIFICATIONS PROMULGATED |
Federal Supply Class
Title
MISCELLANEOUS FABRICATED NONMETA
Inclusions:
INCLUDES CORK FABRICATED BASIC MATERIALS; ASBESTOS FABRICATED MATERIALS; MANUFACTURED MICA; MINERALS FOR SCIENTIFIC AND TECHNICAL USE (CUT BUT NOT MOUNTED); POTTERY SUPPLIES; CATGUT AND WORMGUT; VEGETABLE BRUSH FIBERS; BAGASSE.
Exclusions:
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| ATEN | CONTRACTED LENGTH | 1.500 INCHES NOMINAL |
| ATEN | CONTRACTED LENGTH | 1.500 INCHES NOMINAL |
| ABNM | THICKNESS | 0.047 INCHES NOMINAL |
| BMJT | DUROMETER HARDNESS RATING | 55.0 MINIMUM AND 65.0 MAXIMUM |
| MATT | MATERIAL | RUBBER SYNTHETIC |
| ATEM | EXTENDED LENGTH | 8.250 INCHES NOMINAL |
| ZZZW | DEPARTURE FROM CITED DOCUMENT | FEAT |
| CDDD | SMALL END INSIDE DIAMETER | 1.000 INCHES NOMINAL |
| AHMH | SMALL END OUTSIDE DIAMETER | 1.312 INCHES NOMINAL |
| FEAT | SPECIAL FEATURES | FOUR 1/16 IN. DIA HOLES EQUALLY SPACED ON FIRST ANGULAR SURFACE ON SMALLEST END 3/16 IN. FROM SHOULDER,ONE @1/2 IN. CORE DIA AT LARGEST END,1/2IN. CORE DIA AT SMALLEST END |
| CPYN | NEUTRAL LENGTH | 5.750 INCHES NOMINAL |
| AHMG | LARGE END OUTSIDE DIAMETER | 1.906 INCHES NOMINAL |
| CDDB | LARGE END INSIDE DIAMETER | 1.750 INCHES NOMINAL |