Catalog item
Request a quoteNUT,TUBE COUPLING
4730FSC
01NCB code
731-2170Item number
NIIN 01-731-2170
- Unit price
- $1,297.01
- Unit of issue
- EA
- Source of supply
- SMS
- DEMIL code
- A
Identification
- Item name code
- 03859
- PINC
- 0003859
- Criticality code
- X
- II
- 0
- DEMIL code
- A
- DEMIL integrity code
- 1
- NIIN assigned
- 30-JUN-25
- Precious metals indicator
- A
- ADP equipment code
- 0
- Hazardous material indicator
- N
- ESD/EMI code
- A
- FedMall
- Y
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 | Management control | Net price | USC |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 01-OCT-2026 | DN | Z | SMS | EA | 0.0000 | $1,297.01 | 1 | U | 0 | 9B----- | $0.00 | N |
| 01-OCT-2026 | DS | Z | SMS | EA | 0.0000 | $1,297.01 | 1 | U | 0 | ------- | $0.00 | I |
Part numbers
Characteristics
| LENGTH TO SHOULDER | INCHES MAXIMUM 0.813 |
|---|---|
| WIDTH ACROSS FLATS | INCHES MINIMUM 1.982 AND INCHES MAXIMUM 2.005 |
| END ITEM IDENTIFICATION | H-53K |
| NUT STYLE | |
| NUT HEIGHT | INCHES MINIMUM 1.214 AND INCHES MAXIMUM 1.234 |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD SERIES | UNIFIED NATIONAL JOINT (UNJ) |
| NOMINAL THREAD SIZE | INCHES 1.6250 |
| MATERIAL DOCUMENT AND CLASSIFICATION | OVERALL NATIONAL STD SINGLE MATERIAL RESPONSE A-S-QQ-A-225 TO 9 OR NATIONAL STD SINGLE MATERIAL RESPONSE A-S4124 |
| SURFACE TREATMENT | OVERALL ANODIZE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | OVERALL NATIONAL STD SINGLE TREATMENT RESPONSE A-S2472 OR MIL SPEC SINGLE TREATMENT RESPONSE -IL-A-8625, TYE II, CLASS 2 |
| NOMINAL TUBE OUTSIDE DIAMETER | INCHES 1.250 |
| SEAT ANGLE | DEGREES MINIMUM 85.0 AND DEGREES MAXIMUM 95.0 |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | NUT, COUPLING, FLARE |
| MATERIAL | OVERALL ALUMINUM ALLOY 7075 |
| THREAD QUANTITY PER INCH | 12 |
| SMALLEST INSIDE DIAMETER | INCHES MINIMUM 1.347 AND INCHES MAXIMUM 1.350 |
MOE rules
- MOE rule
- N9BC
- MOE CD
- DN
- AMC
- 4
- AMSC
- H
- Date assigned
- 01-JUN-25
- IMC
- Z
- IMCA
- KE
- PICA
- GX
- PICA LOA
- 01
- SICA
- GH
- SICA LOA
- 5D
- Auth collab
- GX
- Supp collab
- KE
Service data
Navy
- COG
- 9B
Freight
- ACTY CD
- KE
- NMFC
- 095190
- NMFC sub
- Z
- Uniform freight class
- 49790
- Less than truckload
- W
- Water commodity code
- 573
- Type of cargo code
- Z
- Special handling code
- 9
- Air dimension code
- A
- Air commodity code
- AZ
- NMF description
- HARDWARE, NOI
Related items
Standardization
- Item standardization code
- 5
- Orig stdzn dec
- 97
- Dt stdzn dec
- 30-JUN-2025
- NIIN status code
- 0
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