Catalog item
Request a quoteBOLT,FLUID PASSAGE
4730FSC
00NCB code
246-9818Item number
NIIN 00-246-9818
- DEMIL code
- A
Identification
- Item name code
- 18683
- PINC
- 0018683
- Criticality code
- X
- II
- M
- DEMIL code
- A
- NIIN assigned
- 26-FEB-69
- Precious metals indicator
- U
- Hazardous material indicator
- N
- Schedule B export code
- 7307992000
Part numbers
- Part number
- 4958982-1
- CAGE
- 88277THE BOEING COMPANY
- CAGE status
- A
- RNCC
- 3
- RNVC
- 2
- Document availability code
- 5
- RNAAC
- 48
- RNFC
- 3
- RNSC
- D
Characteristics
| BODY STYLE | |
|---|---|
| CONCENTRIC HOLE DEPTH | INCHES NOMINAL 0.938 |
| CONCENTRIC HOLE DIAMETER | INCHES MINIMUM 0.162 AND INCHES MAXIMUM 0.182 |
| OVERALL LENGTH | INCHES MINIMUM 1.365 AND INCHES MAXIMUM 1.385 |
| FIRST END CONNECTION TYPE | THREADED EXTERNAL TUBE |
| FIRST END STYLE DESIGNATOR | |
| FIRST END THREAD CLASS | 3A |
| FIRST END THREAD DIRECTION | RIGHT-HAND |
| WIDTH ACROSS FLATS | INCHES NOMINAL 0.688 |
| FIRST END THREAD LENGTH | INCHES NOMINAL 0.363 |
| WRENCHING FEATURE STYLE | |
| FIRST DIAMETER FROM WRENCHING FEATURE | INCHES MINIMUM 0.362 AND INCHES MAXIMUM 0.367 |
| LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF FIRST DIAMETER | INCHES NOMINAL 0.781 |
| FIRST RADIAL FLUID HOLE DIAMETER | INCHES MINIMUM 0.031 AND INCHES MAXIMUM 0.032 |
| DISTANCE FROM FIRST RADIAL HOLE CENTER TO END OF BOLT | INCHES NOMINAL 0.796 |
| LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO BOLT END | INCHES MINIMUM 1.209 AND INCHES MAXIMUM 1.229 |
| WRENCHING FEATURE HEIGHT | INCHES NOMINAL 0.156 |
| FIRST END THREAD QUANTITY PER INCH | 20 |
| FIRST END THREAD SERIES DESIGNATOR | UNF |
| FIRST END SEAT ANGLE | DEGREES NOMINAL 45.0 |
| FIRST END NOMINAL THREAD SIZE | INCHES 0.438 |
| MATERIAL | STEEL |
| SURFACE TREATMENT | CADMIUM |
Freight
- ACTY CD
- 48
Related items
Standardization
- Item standardization code
- 6
- Orig stdzn dec
- AX
- Dt stdzn dec
- 15-MAY-1974
- NIIN status code
- 6
History
Identification changes
- Item name code
- 18683
- Item standardization code
- 6
- DEMIL code
- A
- Criticality code
- X
- Precious metals indicator
- U
- Cancelled date
- 10-JUN-2026
- NIIN status code
- 6
Past part numbers
- Part number
- 4958982-1
- CAGE
- 88277THE BOEING COMPANY
- RNCC
- 3
- RNVC
- 2
Request a quote
Your request goes to A-DEFENSE, a US Defense supplier in Texas, who will reply by email.