Part Number
Part Number:
NSN:
NIIN:
Item Name:
PLUG , EXPANSION
Definition:
A RELATIVELY THIN METALLIC ITEM, HAVING A CONCAVE OR CUPPED CONTOUR, DESIGNED TO EFFECT ITS OWN SEAL BY COMPRESSION AGAINST THE CIRCUMFERENCE OF A HOLE. IT IS USED AS A BLOWOUT PLUG IN BOILERS, ENGINES, AND THE LIKE TO RELIEVE THE PRESSURE CREATED BY THE EXPANSION OF FLUIDS CAUSED BY HEAT OR FREEZING.
CAGE Information
Code | Company |
---|---|
92555 | THE LEE COMPANY |
Federal Supply Class
Title
HARDWARE, COMMERCIAL
Inclusions:
INCLUDES ACCESS COVERS; BUMPERS; CASTERS; CABINET AND DOOR HARDWARE; CLEVISES; HINGES; LATCHES; STRAPS AND STRAPPING; TURNBUCKLES; WEBBED STRAPS.
Exclusions:
EXCLUDES WEAPONS SYSTEM HARDWARE (FSC 5342).
Characteristics (Decoded)
MRC | Requirements Statement | Clear Text Reply |
---|---|---|
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ALLOY 2024, T4 NATIONAL SPEC SINGLE MATERIAL RESPONSE |
ABGG | RADIUS | 0.010 INCHES NOMINAL |
ABHE | OUTSIDE DIAMETER | 0.4153 INCHES MINIMUM AND 0.4162 INCHES MAXIMUM |
HGTH | HEIGHT | 0.3580 INCHES MINIMUM AND 0.3720 INCHES MAXIMUM |
FEAT | SPECIAL FEATURES | NO. OF EXTERNAL GROOVES-12 THAT ARE 0.010 IN. W; TRAPPED CUP OPENING-0.279 IN. LONG WITH 0.352 IN. ID; DYED RED FOR OVERSIZE |
SFTT | SURFACE TREATMENT | ANODIZE |
AYTY | SMALLEST DIAMETER | 0.021 INCHES NOMINAL |
STYL | STYLE DESIGNATOR | ERR-090 |
ABPX | MATERIAL THICKNESS | 0.0316 INCHES NOMINAL |
STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE |
MATT | MATERIAL | ALUMINUM ALLOY 2024 |