Catalog item
Request a quoteBOLT,FLUID PASSAGE
4730FSC
00NCB code
756-2256Item number
NIIN 00-756-2256
- Unit price
- $23.42
- Unit of issue
- EA
- Source of supply
- SMS
- DEMIL code
- A
Identification
- Item name code
- 18683
- PINC
- 0018683
- Criticality code
- X
- II
- 0
- DEMIL code
- A
- DEMIL integrity code
- 1
- NIIN assigned
- 01-JAN-60
- Precious metals indicator
- A
- ADP equipment code
- 0
- Hazardous material indicator
- N
- Schedule B export code
- 7307992000
Management
| Effective date | Major organizational entity | Acquisition advice code | Source of supply | Unit of issue | Unit of measure quantity | Unit price | Quantity per unit pack | Controlled inventory item code | Shelf-life code | Recoverability code | Management control | Net price | USC |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 01-OCT-2026 | DF | Z | SMS | EA | 0.0000 | $23.42 | 1 | U | 0 | N | SF9---N | $0.00 | F |
| 01-OCT-2026 | DN | Z | SMS | EA | 0.0000 | $23.42 | 1 | U | 0 | 9B----- | $0.00 | N | |
| 01-OCT-2026 | DS | Z | SMS | EA | 0.0000 | $23.42 | 1 | U | 0 | N | ------- | $0.00 | I |
Part numbers
| Part number | CAGE | CAGE status | RNCC | RNVC | Document availability code | RNAAC | RNFC | RNSC | RNJC |
|---|---|---|---|---|---|---|---|---|---|
| NAS551-4H | 71563 COLLINS ENGINEERING CORP | H | 5 | 9 | 5 | AX | 3 | B | |
| SAE-AS4875 | 80205 NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE | A | 3 | 1 | E | ZZ | |||
| NAS551-4H | 80205 NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE | A | 3 | 2 | E | AX | 3 | D | 4 |
| NAS551-4H | A0126 LEONARDO SPA HELICOPTERS DIVISION - PRODUCTION SITE | A | 5 | 2 | 5 | ZR | 4 | A | |
| NAS551-4H | 14341 SNARK PRODUCTS INC | H | 5 | 9 | 5 | AX | 3 | B | |
| NAS551-4H | 17341 TECH AERO INC | H | 5 | 9 | 5 | AX | 3 | B |
Characteristics
| SURFACE TREATMENT | CADMIUM |
|---|---|
| SPECIFICATION/STANDARD DATA | PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD 80205-NAS551 |
| 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 NOMINAL 1.187 |
| OVERALL LENGTH | INCHES NOMINAL 1.375 |
| FIRST END CONNECTION TYPE | THREADED EXTERNAL TUBE |
| FIRST END STYLE DESIGNATOR | |
| MATERIAL | STEEL |
| BODY STYLE | |
| CONCENTRIC HOLE DEPTH | INCHES NOMINAL 0.937 |
| CONCENTRIC HOLE DIAMETER | INCHES NOMINAL 0.172 |
| WIDTH ACROSS FLATS | INCHES NOMINAL 0.688 |
| FIRST END THREAD CLASS | 3A |
| WRENCHING FEATURE HEIGHT | INCHES NOMINAL 0.188 |
| MINIMUM TENSILE STRENGTH | POUNDS PER SQUARE INCH 125000 |
| FIRST END THREAD SERIES DESIGNATOR | UNF |
| FIRST END THREAD LENGTH | INCHES NOMINAL 0.406 |
| WRENCHING FEATURE STYLE | |
| FIRST DIAMETER FROM WRENCHING FEATURE | INCHES NOMINAL 0.435 |
| LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF FIRST DIAMETER | INCHES NOMINAL 0.781 |
| FIRST RADIAL FLUID HOLE DIAMETER | INCHES NOMINAL 0.172 |
| FIRST END SEAT ANGLE | DEGREES NOMINAL 45.0 |
| FIRST END NOMINAL THREAD SIZE | INCHES 0.437 |
| FIRST END THREAD DIRECTION | RIGHT-HAND |
MOE rules
| MOE rule | MOE CD | AMC | AMSC | Date assigned | IMC | IMCA | PICA | PICA LOA | SICA | SICA LOA | Auth collab | Supp collab | Fmr MOE rl |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| YA01 | YA | 01-SEP-00 | YA | 81 | YA | ||||||||
| YJ01 | YJ | 01-APR-91 | YJ | 81 | YJ | ||||||||
| ZB01 | ZB | 01-APR-91 | ZB | 81 | ZB | ||||||||
| YW01 | YW | 01-AUG-24 | YW | 81 | YW | ||||||||
| YY01 | YY | 01-FEB-15 | YY | 81 | YY | ||||||||
| ZG01 | ZG | 01-APR-91 | ZG | 81 | ZG | ||||||||
| ZH01 | ZH | 01-APR-91 | ZH | 81 | ZH | ||||||||
| ZJ01 | ZJ | 01-MAR-25 | ZJ | 81 | ZJ | ||||||||
| ZK01 | ZK | 01-APR-91 | ZK | 81 | ZK | ||||||||
| ZR01 | ZR | 01-JUN-14 | ZR | 81 | ZR | ||||||||
| ZT01 | ZT | 01-APR-91 | ZT | 81 | ZT | ||||||||
| ZU01 | ZU | 01-APR-91 | ZU | 81 | ZU | ||||||||
| ZW01 | ZW | 01-NOV-05 | ZW | 81 | ZW | ||||||||
| FXGC | DF | 1 | G | 01-APR-05 | Z | SX | GX | 01 | SX | 5D | TU GX | FXAX | |
| N9BC | DN | 1 | G | 01-APR-05 | Z | HD | GX | 01 | GH | 5D | GX | GT HD KE | N9CD |
Service data
Navy
- COG
- 9B
Air Force
- Fund
- SF
- Budget
- 9
- PVC
- N
- ERRC
- N
Freight
- ACTY CD
- XX
- NMFC
- 093480
- NMFC sub
- X
- Uniform freight class
- 48950
- Less than truckload
- J
- Water commodity code
- 573
- Type of cargo code
- Z
- Special handling code
- 9
- Air dimension code
- A
- Air commodity code
- BZ
- NMF description
- BOLTS/NUTS METAL SILVER PLATED
Packaging
Unit and preservation
- PICA SICA
- P
- Unpackaged weight
- 0.0000
- Unpackaged width
- 0.000
- Unpackaged length
- 0.000
- Unpackaged height
- 0.000
- TOS
- B
- Intermediate container qty
- AAAQuantity set by MIL-STD-2073-1E B.5: up to 100 unit packs, a maximum net load of 40 pounds, and a maximum of 1.5...
- Method of preservation
- 20Preservative coating
- Clng drying
- 1Any suitable process that is not injurious to the item.
- Pres mat
- 02MIL-PRF-16173, Grade 2, corrosion preventive, solvent cutback, cold application, soft film
- Wrap mat
- ZZSpecial requirements – see specific instructions or drawings provided
- Cush dun
- ZZSpecial requirements.
- THK
- C3/4 inch thick
- Unit cont
- A1Bags made of material conforming to MIL-P-130, or any bag authorized by MIL-DTL-117.
- PKG data source
- P
Unit pack
- PICA SICA
- P
- SPC MKG
- 00No special marking
- Inter cont
- EDASTM D5118/D5118M, Type CF, Class weather resistant, corrugated fiberboard box.
- Lvl A
- QPacking shall be accomplished in accordance with table C.II for the packing level specified.
- Lvl b
- QPacking shall be accomplished in accordance with table C-II for the packing level specified.
- Unit pack weight
- 0.1000
- UP SZ MAXB
- 0.00000
- UP SZ MAXL
- 0.00000
- UP SZ MAXH
- 0.00000
- Unit pack cube
- 0.0030
- OPI
- OOptions can be exercised as to specific method of preservation or DoD approved packaging materials to be used.
Packaging instructions
- PICA SICA
- P
- SPI date
- 00000
Related items
Standardization
- Item standardization code
- 6
- Orig stdzn dec
- AX
- Dt stdzn dec
- 28-AUG-1968
- NIIN status code
- 0
Cancelled and replaced NIINs
| FSC | Cancelled NIIN | NIIN status code | Effective date | DEMIL code |
|---|---|---|---|---|
| 4730 | 4730-00-554-9248 | 5 | 02-JUL-2026 | A |
| 4730 | 4730-00-663-0331 | 7 | 01-JUL-2026 | A |
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