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 |
|---|---|
| 02978 | L-3 COMMUNICATIONS CORPORATION DBA C |
Federal Supply Class
Title
MISCELLANEOUS ENGINE ACCESSORIES
Inclusions:
INCLUDES ENGINE DYNAFOCAL SUSPENSION MOUNTS; ENGINE DRIVEN SUPERCHARGERS (NOT INTEGRATED WITH ENGINE); STARTER CRANKS; ENGINE STARTER ROPES; EXHAUST MUFFLERS; HAND INERTIA STARTERS; AIR DUCT HEATERS; ENGINE GOVERNORS; INTAKE MUFFLERS; COMBUSTION TYPE STARTERS; MISCELLANEOUS ACCESSORIES FOR ALL ENGINES EXCEPT AIRCRAFT AND GUIDED MISSILE PRIME MOVING.
Exclusions:
EXCLUDES ELECTRICAL STARTERS NON-AIRCRAFT (FSC 2920); AIRCRAFT (FSC 2925).
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| ZZZV | FSC APPLICATION DATA | GOVERNORS,GASOLINE ENGINE,EXCEPT SPECIALLY DESIGNED |
| CPYX | THICKNESS AT BOTH ENDS | 0.062 INCHES MINIMUM AND 0.094 INCHES MAXIMUM |
| CPYN | NEUTRAL LENGTH | 2.875 INCHES NOMINAL |
| MATT | MATERIAL | RUBBER SYNTHETIC |
| AHMG | LARGE END OUTSIDE DIAMETER | 0.875 INCHES NOMINAL |
| CPYW | THICKNESS BETWEEN ENDS | 0.035 INCHES NOMINAL |
| CPYM | LARGE END INSIDE LENGTH | 0.438 INCHES NOMINAL |
| CPYF | SMALL END OUTSIDE LENGTH | 0.344 INCHES NOMINAL |
| ATEN | CONTRACTED LENGTH | 1.076 INCHES NOMINAL |
| ATEM | EXTENDED LENGTH | 10.915 INCHES NOMINAL |
| AHMH | SMALL END OUTSIDE DIAMETER | 0.812 INCHES NOMINAL |
| CDDD | SMALL END INSIDE DIAMETER | 0.500 INCHES NOMINAL |
| CPYS | LARGE END OUTSIDE LENGTH | 0.438 INCHES NOMINAL |
| CPYT | SMALL END INSIDE LENGTH | 0.344 INCHES NOMINAL |
| CDDB | LARGE END INSIDE DIAMETER | 0.750 INCHES NOMINAL |
| BMJT | DUROMETER HARDNESS RATING | 50.0 MINIMUM AND 60.0 MAXIMUM |