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NSN 4730-00-462-0250, 4730004620250
REDUCER,BOSS

Federal Supply Classification
FSC 4730 - Hose, Pipe, Tube, Lubrication, and Railing Fittings
National Item Identification Number
NIIN 004620250
Codification Country
United States
Item Name Code
INC 23541
Criticality
(X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code
(N) There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials.
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DLMS® Summary

National Stock Number 4730-00-462-0250

National Stock Number (NSN) 4730-00-462-0250, or NIIN 004620250, (reducer,boss) was assigned May 14, 1969 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 4 manufacturer part numbers associated with this NSN. 2 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 11 suppliers. Today, 10 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts. ISO Group has several sources of supply for this NSN.

This part number has not been procured by the US Government in over 5 years.

This NSN is unique to one weapons system.

There has been a small amount of demand for this national stock number. The demand for this NSN originated from less than 5 countries.

This NSN is assigned to Item Name Code (INC) 23541. [A STRAIGHT FITTING HAVING A BOSS CONNECTION OF A DIFFERENT SIZE AT EACH END. BOTH CONNECTIONS HAVE EXTERNAL OR INTERNAL MACHINE THREADS (STRAIGHT THREADS OTHER THAN PIPE OR HOSE SERIES) AND ARE DESIGNED TO FACILITATE A GASKET, PREFORMED PACKING, WASHER, OR THE LIKE TO FORM A SEAL AT THE BOSS. EXCLUDES:BUSHING (AS MODIFIED).]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4730004620250 contains an unknown precious metal.

This NSN is associated to Schedule B 7307994000: other fittings nesoi of alloy steel not stainless. The Schedule B End Use is listed as iron and steel products, other. NAICS classification category 332919: other metal valve and pipe fitting manufacturing.

This information was last updated on .


Technical Characteristics

END ITEM IDENTIFICATION
(AGAV) GRUMMAN AEROSPACE CORP A10 AIRCRAFT; 16N AIRCRAFT, VIKING S-3A
CONNECTION TYPE
(AWLS) THREADED EXTERNAL BOSS ALL ENDS
CONNECTION STYLE
(AHNC) FLARED W/ GASKET SEAL (BOSS) ALL ENDS
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) 66 FED STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL
(MATT) STEEL COMP 304 OVERALL
MAXIMUM OPERATING PRESSURE
(CQGM) 3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP
(AEHZ) 275.0 FAHRENHEIT SINGLE RESPONSE
NOMINAL OVERALL LENGTH
(CWFR) 1.531 INCHES
NOMINAL THREAD SIZE
(CQJX) 0.562 INCHES 2ND END
NOMINAL THREAD SIZE
(CQJX) 0.750 INCHES 1ST END
REDUCER TYPE
(ACSP) CONCENTRIC
SPECIFICATION/STANDARD DATA
(ZZZK) 88044-AN917 GOVERNMENT STANDARD
SURFACE TREATMENT
(SFTT) PASSIVATE OVERALL
THREAD CLASS
(AAJD) 3A ALL ENDS
THREAD SERIES DESIGNATOR
(THSD) UNF 2ND END
THREAD SERIES DESIGNATOR
(THSD) UNJF 1ST END
MAXIMUM OPERATING TEMP
(AEHZ) 275.0 DEG FAHRENHEIT SINGLE RESPONSE

Manufacturer Part Numbers

AN91912C

RNCC
C
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1
AN91912J

RNCC
5
RNVC
1
AN91912J

RNCC
5
RNVC
1
AN91912J

RNCC
5
RNVC
1
AN91912J

RNCC
5
RNVC
9
AN91912J

RNCC
5
RNVC
1
AN91912J

RNCC
5
RNVC
9
AN91912J

RNCC
5
RNVC
1
AN91912J

RNCC
5
RNVC
9
AN91912J

RNCC
2
RNVC
2
AN91912J

RNCC
5
RNVC
2
R44238P5

RNCC
C
RNVC
1

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