4730-00-187-0486 REDUCER,BOSS Index 4730-00-187-0488 REDUCER,BOSS

National Stock Number:
4730-00-187-0487

Federal Supply Class:
4730

National Item Identification Number:
001870487

Description:
NIPPLE,BOSS

Detail:
A STRAIGHT, ONE-PIECE FITTING USED TO JOIN TWO BOSSES OR BOSS FITTINGS. BOTH ENDS ARE THE SAME SIZE AND HAVE EXTERNAL MACHINE THREADS (STRAIGNT THREADS OTHER THAN PIPE OR HOSE SERIES). IT IS DESIGNED TO FACILITATE A GASKET, PREFORMED PACKING, WASHER, OR THE LIKE TO FORM A SEAL AT THE BOSS. THE CENTER SECTION MAY BE SUITABLY SHAPED TO ACCOMMODATE A WRENCH.


Manufacturer Information:
1061524023382FWD SEAGRAVE HOLDINGS LP
10N815-876823NORTHROP GRUMMAN SYSTEMS CORPORATION
3117678001JKEMBRAER S.A. DBA EMBRAER
3117678S4956EMBRAER EMPRESA BRASILEIRA DE AERONAUTICA SA
45U1421-1010001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
705R605415LINDE LIFT TRUCK CORP.
816145718876U S ARMY AVIATION AND MISSILE COMMAND
842FS1-230327IMPERIAL
946.20.65.006S4080PILATUS AIRCRAFT LTD
AN815-800624EATON AEROQUIP LLC
AN815-806581ALLAN AIRCRAFT SUPPLY CO., LLC
AN815-813899HYDRO-FITTING MANUFACTURING CORPORATION
AN815-814397FABER ENTERPRISES, INC.
AN815-814798DESIGNED METAL CONNECTIONS INC
AN815-822995CROWN FITTING CO INC
AN815-871563COLLINS ENGINEERING CORP
AN815-888044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
AN815-8R1120SATAIR A/S


Techincal Specification:
CONNECTION STYLEFLARED W/ GASKET SEAL (BOSS) ALL ENDS
CONNECTION TYPETHREADED EXTERNAL BOSS ALL ENDS
CRITICALITY CODE JUSTIFICATIONFEAT
FURNISHED ITEMS AND QUANTITY2 PREFORMED PACKING
MATERIAL DOCUMENT AND CLASSIFICATIONFED STD 66 FED STD ALL MATERIAL RESPONSES OVERALL
MATERIALSTEEL OVERALL
NOMINAL OVERALL LENGTH1.620 INCHES
NOMINAL THREAD SIZE0.750 INCHES ALL ENDS
SPECIAL FEATURESWEAPON SYSTEM ESSENTIAL
SPECIFICATION/STANDARD DATA88044-AN815 GOVERNMENT STANDARD
STYLE DESIGNATORFLARED W/ CENTER WRENCHING FACILITY
SURFACE TREATMENTCADMIUM OVERALL
THREAD CLASS3A ALL ENDS
THREAD SERIES DESIGNATORUNJF ALL ENDS


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