National Stock Number (NSN) Output Data
Definition:
AN ITEM DESIGNED TO FIT OVER A PACKING GLAND BY MATING WITH A SURFACE OF A SECOND PART WHICH TOGETHER WILL RETAIN INTO A NARROW GROOVE OR CONFINED SPACE THE PACKING, PREFORMED OR O-RING, OR AN ITEM DESIGNED TO FIT OVER A ROD OR SHAFT, TO MATE WITH A STUFFING BOX TO CONFINE PACKING MATERIAL. IT MAY FUNCTION AS A STATIC OR DYNAMIC SEAL RETAINER WITH THE PACKING LOCATED ON, AROUND, OR IN THE CENTERLINE DIRECTION OF THE ROD OR SHAFT AXIS. IT MAY HAVE HOLES OR JOINTS FOR MOUNTING, BE THREADED OR UNTHREADED. SEE ALSO PACKING NUT AND PACKING NUT, STUFFING TUBE.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| 72912-2 | 09790 | A | 3 | 2 | 6 | HD | ||
| 72912PT72912-2 | 09790 | A | 5 | 2 | 6 | HD |
CAGE Information
| Code | Company |
|---|---|
| 09790 | EATON AEROSPACE LLC DBA STERER ENGIN |
Federal Supply Class
Title
PACKING AND GASKET MATERIALS
Inclusions:
INCLUDES GENERAL PURPOSE OIL GREASE, AIR, LIQUID, GAS, AND CHEMICAL SEALS; OAKUM; PREFABRICATED GASKETS AND SEALS DESIGNED FOR A SINGLE SPECIFIC APPLICATION.
Exclusions:
EXCLUDES O-RINGS (FSC 5331); BULK MATERIAL ITEMS, SUCH AS; RUBBER, CORK, AND ASBESTOS SHEETS AND STRIPS (FSG 93); LIQUID GASKET MATERIALS (RTV, PERMATEX, ETC.) (FSG 80); RFI AND EMI SEALS AND GASKETS (FSC 5999), AND ALL SEAL RETAINERS.
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| ADTN | ATTACHMENT FEATURE LENGTH | 0.084 INCHES MINIMUM AND 0.114 INCHES MAXIMUM |
| ADYT | CENTER HOLE DIAMETER | 3.674 INCHES NOMINAL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-288 COMP D FED SPEC 1ST MATERIAL RESPONSE OVERALL OR AMS 5542 ASSN STD 2ND MATERIAL RESPONSE OVERALL OR AMS 5698 ASSN STD 2ND MATERIAL RESPONSE OVERALL |
| ADTP | ATTACHMENT FEATURE WIDTH | 0.046 INCHES MINIMUM AND 0.047 INCHES MAXIMUM |
| ADVN | CROSS-SECTIONAL HEIGHT | 0.123 INCHES MINIMUM AND 0.124 INCHES MAXIMUM |
| AQNE | JOINT TYPE | OVERLAP RETAINER |
| AAGR | CROSS-SECTIONAL SHAPE STYLE | SQUARE/RECTANGULAR |
| ABSX | ATTACHMENT METHOD | SLOT |
| MATT | MATERIAL | NICKEL ALLOY K-500 OVERALL OR NICKEL ALLOY X-750 OVERALL |
| ADTL | ATTACHMENT FEATURE QUANTITY | 2 |
| ADYU | PERIPHERAL DIAMETER | 4.000 INCHES NOMINAL |