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Catalog item

CROSS,PIPE

4730FSC

00NCB code

278-7767Item number

NIIN 00-278-7767

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DEMIL code: A

Identification

Item name code: 08528
PINC: 0008528
Criticality code: X
II: 0
DEMIL code: A
NIIN assigned: 01-JAN-61
Precious metals indicator: U
Hazardous material indicator: N
Last known source of supply: S9C

Part numbers

Part number: WWP521
CAGE: 81348
FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
CAGE status: A
RNCC: 4
RNVC: 1
Document availability code: 3
RNAAC: AX
RNFC: 3
RNSC: D

Characteristics

OPERATING PRESSURE	SINGLE RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 300.0
CONNECTION TYPE	FIRST END THREADED INTERNAL PIPE
CONNECTION TYPE	THIRD END THREADED INTERNAL PIPE
CONNECTION STYLE
MATERIAL	OVERALL IRON
MATERIAL DOCUMENT AND CLASSIFICATION	OVERALL ASSN STD SINGLE MATERIAL RESPONSE AST- A197
LEG LENGTH	THIRD END INCHES NOMINAL 3.080
LEG LENGTH	FIRST END INCHES NOMINAL 3.080
CONNECTION TYPE	FOURTH END THREADED INTERNAL PIPE
THREAD SERIES DESIGNATOR	FIRST END NPT
NOMINAL THREAD SIZE	FIRST END INCHES 3.000
NOMINAL PIPE SIZE ACCOMMODATED	FIRST END INCHES 3.000
NOMINAL PIPE SIZE ACCOMMODATED	THIRD END INCHES 3.000
MAXIMUM OPERATING TEMP	SINGLE RESPONSE CELSIUS 260.0
NONDEFINITIVE SPEC/STD DATA	TYPE 1
NOMINAL THREAD SIZE	THIRD END INCHES 3.000
THREAD SERIES DESIGNATOR	THIRD END NPT

MOE rules

MOE rule	MOE CD	Date assigned	PICA	PICA LOA	Auth collab
ZU01	ZU	01-APR-91	ZU	81	ZU
ZW01	ZW	01-DEC-05	ZW	81	ZW

Freight

ACTY CD: XX

Related items

Standardization

Item standardization code: 2
Orig stdzn dec: AX
Dt stdzn dec: 01-OCT-1969
NIIN status code: 0

Cancelled and replaced NIINs

FSC: 4730
Cancelled NIIN: 4730-00-254-6385
NIIN status code: 7
Effective date: 01-JUL-2026
DEMIL code: A

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