National Stock Number (NSN) Output Data
NSN:
NIIN:
Item Name:
PLATE , RETAINING , BEARING
Definition:
A COMPARATIVELY FLAT RIGID ITEM, WITH OR WITHOUT A CENTRALLY LOCATED APERTURE, DESIGNED TO HOLD AN ANNULAR BEARING OR A SLEEVE BEARING IN A FITTED INCLOSURE. IT MUST HAVE DRILLED AND/OR TAPPED HOLES FOR MOUNTING PURPOSES. EXCLUDES END BELL, ELECTRICAL ROTATING EQUIPMENT.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| 9084337 | 18876 | A | 3 | 2 | 1 | BD |
CAGE Information
| Code | Company |
|---|---|
| 18876 | U S ARMY AVIATION AND MISSILE COMMAN |
Federal Supply Class
Title
BEARINGS, ANTIFRICTION, UNMOUNTE
Inclusions:
INCLUDES BALL BEARINGS; ROLLER BEARINGS; BALLS; RACES.
Exclusions:
EXCLUDES PLAIN BEARINGS (FSC 3120); JEWEL BEARINGS (FSC 3120)
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| ADNY | DISTANCE BETWEEN HOLES ALONG LENGTH | 2.000 INCHES NOMINAL |
| ADNZ | DISTANCE BETWEEN HOLES ALONG WIDTH | 2.000 INCHES NOMINAL |
| ABMB | MINOR THICKNESS | 0.1255 INCHES NOMINAL |
| SFTT | SURFACE TREATMENT | ANODIZE OVERALL |
| ABMJ | LENGTH ACROSS FLATS | 2.625 INCHES NOMINAL |
| ADFU | MOUNTING HOLE ARRANGEMENT STYLE | FOUR HOLES |
| CSYM | SURFACE FINISH | 32.0 MICROINCHES BORE |
| ABKV | OUTSIDE DIAMETER | 3.500 INCHES NOMINAL |
| ADPR | BODY THICKNESS | 0.1870 INCHES NOMINAL |
| CWGF | COUNTERBORE DIAMETER | 1.850 INCHES MINIMUM AND 1.851 INCHES MAXIMUM |
| AAGR | CROSS-SECTIONAL SHAPE STYLE | COUNTERBORED W/ APERTURE |
| CWHX | COUNTERBORE DEPTH | 1.312 INCHES NOMINAL |
| ADUM | OVERALL THICKNESS | 1.437 INCHES NOMINAL |
| STYL | STYLE DESIGNATOR | FOUR FLATS |
| ASDB | WIDTH ACROSS FLATS | 2.625 INCHES NOMINAL |
| ABPM | BODY DIAMETER | 2.1863 INCHES MINIMUM AND 2.1868 INCHES MAXIMUM |
| MATT | MATERIAL | ALUMINUM ALLOY 6061 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-325 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| CSYM | SURFACE FINISH | 63.0 MICROINCHES OUTSIDE DIAMETER |
| ABTB | MOUNTING HOLE DIAMETER | 0.312 INCHES MINIMUM AND 0.323 INCHES MAXIMUM |
| CWJW | MOUNTING HOLE TYPE | ROUND, UNTHREADED |
| ABVL | APERTURE DIAMETER | 1.620 INCHES MINIMUM AND 1.650 INCHES MAXIMUM |
| CWJN | DISTANCE FROM HORIZONTAL CENTERLINE TO CENTER OF RIGHT HOLE | 1.000 INCHES NOMINAL |
| CWHW | DISTANCE FROM VERTICAL CENTERLINE TO CENTER OF RIGHT HOLE | 1.000 INCHES NOMINAL |