Home / NSN / 6640-00-426-1225

Catalog item

FUNNEL,FILTERING,LABORATORY

6640FSC

00NCB code

426-1225Item number

NIIN 00-426-1225

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DEMIL code: A

Identification

Item name code: 13458
PINC: 0013458
Criticality code: X
II: 0
DEMIL code: A
NIIN assigned: 01-JAN-63
Precious metals indicator: U
Hazardous material indicator: P
Last known source of supply: S9M

Part numbers

Part number	CAGE	CAGE status	RNCC	RNVC	Document availability code	RNAAC
DD-F-786 SZ4A	80244 GENERAL SERVICES ADMINISTRATION FEDERAL SUPPLY SERVICE	A	5	1	3	75
DD-F-786	81348 FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC	A	4	1	3	75

Characteristics

DISK DIAMETER	MILLIMETERS NOMINAL 151.00
DISTANCE FROM DISK TO TOP	MILLIMETERS NOMINAL 61.00
STEM LENGTH	MILLIMETERS NOMINAL 103.00
OVERALL OUTSIDE DIAMETER	MILLIMETERS NOMINAL 171.00
DESIGN DESIGNATION	BUECHNER
MATERIAL	PORCELAIN
STYLE DESIGNATOR
NONDEFINITIVE SPEC/STD DATA	SIZE 4A

MOE rules

MOE rule: ZU01
MOE CD: ZU
Date assigned: 01-APR-91
PICA: ZU
PICA LOA: 81
Auth collab: ZU

Freight

ACTY CD: XX

Related items

Standardization

Item standardization code: 2
Orig stdzn dec: KX
Dt stdzn dec: 15-DEC-1974
NIIN status code: 0

Cancelled and replaced NIINs

FSC: 6640
Cancelled NIIN: 6640-00-975-4874
NIIN status code: 7
Effective date: 02-JUL-2026
DEMIL code: A

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