Catalog item
Request a quoteNUT,TUBE COUPLING
4730FSC
00NCB code
555-8203Item number
NIIN 00-555-8203
- Unit price
- $1.61
- Unit of issue
- PG
- Source of supply
- SMS
- DEMIL code
- A
Identification
- Item name code
- 03859
- PINC
- 0003859
- Criticality code
- Y
- II
- 0
- DEMIL code
- A
- DEMIL integrity code
- 1
- NIIN assigned
- 01-JAN-61
- Precious metals indicator
- U
- Hazardous material indicator
- N
- Schedule B export code
- 7609000000
Management
| Effective date | Major organizational entity | Acquisition advice code | Source of supply | Unit of issue | Unit of measure | 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 | DA | V | SMS | PG | EA | 25.0000 | $1.61 | 1 | U | 0 | Z | J22BXX- | $0.00 | A |
| 01-OCT-2026 | DF | V | SMS | PG | EA | 25.0000 | $1.61 | 1 | U | 0 | N | SF9---V | $0.00 | F |
| 01-OCT-2026 | DM | V | SMS | PG | EA | 25.0000 | $1.61 | 1 | U | 0 | Z | 15B2--- | $0.00 | M |
| 01-OCT-2026 | DN | V | SMS | PG | EA | 25.0000 | $1.61 | 1 | U | 0 | 9B----- | $0.00 | N | |
| 01-OCT-2026 | DS | V | SMS | PG | EA | 25.0000 | $1.61 | 1 | U | 0 | N | ------- | $0.00 | I |
Part numbers
| Part number | CAGE | CAGE status | RNCC | RNVC | Document availability code | RNAAC | RNFC | RNSC |
|---|---|---|---|---|---|---|---|---|
| 118-21600-230-4 | 79470 DANA CORP WEATHERHEAD DIV | R | 5 | 9 | 4 | SE | 3 | B |
| CVC4257W4 | 80378 TRIUMPH AEROSTRUCTURES, LLC DBA TRIUMPH AEROSTRUCTURES - VOUGHT INTEGRATED PROGRAMS DIVISION | A | 5 | 1 | 1 | SE | 3 | D |
| 202-21600W4 | 80378 TRIUMPH AEROSTRUCTURES, LLC DBA TRIUMPH AEROSTRUCTURES - VOUGHT INTEGRATED PROGRAMS DIVISION | A | 5 | 9 | 1 | AX | 3 | B |
| AS18280 | 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC | R | 5 | 9 | E | ZZ | B | |
| MS21921-4D | 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC | R | 5 | 9 | E | ZZ | B | |
| AS21921 | 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC | R | 5 | 9 | E | ZZ | B | |
| AS21921-4D | 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC | R | 5 | 9 | E | ZZ | B | |
| ER817-4D | 81755 LOCKHEED MARTIN CORPORATION DIV LOCKHEED MARTIN AERONAUTICS COMPANY | A | 5 | 9 | 4 | SB | 3 | B |
| 2652291W4 | 92003 PARKER HANNIFIN CORPORATION DIV AEROSPACE GROUP HEADQUARTERS | A | 5 | 1 | 4 | SE | 3 | D |
| VSF1212-4WW | 92215 HOWMET GLOBAL FASTENING SYSTEMS INC DIV TORRANCE OPERATIONS | A | 5 | 1 | 4 | SE | 3 | D |
| MS21921D4 | 96906 MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | A | 5 | 9 | E | AX | ||
| VSF1212-4WW | C4293 FAIRCHILD FASTENERS EUROPE - VSD GMBH | A | 5 | 9 | 9 | ZG | 4 | B |
| 137618257 | A0199 LEONARDO S.P.A. - ELECTRONICS DIVISION - DEFENCE BUSINESS AREA | A | 5 | 2 | 5 | ZR | 4 | A |
| 156/15 | K7018 WELLMAN GROUP | A | 5 | 9 | 2 | ZK | 1 | D |
| 118-21600-230-4 | 01276 DANFOSS POWER SOLUTIONS II, LLC DIV FLUID CONVEYANCE | A | 5 | 1 | 5 | ZZ | ||
| AS21921-4D | 0U583 SAE INTERNATIONAL DBA SAE INTERNATIONAL | A | 3 | 2 | E | ZZ | ||
| AS21921 | 0U583 SAE INTERNATIONAL DBA SAE INTERNATIONAL | A | 5 | 9 | E | ZZ | B | |
| MS21921-4D | 0U583 SAE INTERNATIONAL DBA SAE INTERNATIONAL | A | 3 | 2 | E | ZZ | ||
| AS18280 | 0U583 SAE INTERNATIONAL DBA SAE INTERNATIONAL | A | 5 | 9 | E | ZZ | B | |
| SAE-AS18280 | 0U583 SAE INTERNATIONAL DBA SAE INTERNATIONAL | A | 3 | 1 | E | ZZ | ||
| 118-21600-230-4 | 14798 DESIGNED METAL CONNECTIONS INC DBA PERMASWAGE USA DIV PERMASWAGE, A PCC COMPANY | A | 5 | 9 | E | AX | ||
| DV600W4 | 17491 S-I ELECTRONICS INC | H | 5 | 9 | 4 | SE | 3 | B |
Characteristics
| THREAD CLASS | 3B |
|---|---|
| NUT STYLE | |
| SPECIFICATION/STANDARD DATA | GOVERNMENT STANDARD 96906--S21921 |
| NOMINAL TUBE OUTSIDE DIAMETER | INCHES 0.250 |
| SEAT ANGLE | DEGREES NOMINAL 45.00 |
| CRITICALITY CODE JUSTIFICATION | FEAT |
| SPECIAL FEATURES | GRUMMAN AEROSPACE CORP A10 AIRCRAFT; WEAPON SYSTEM ESSENTIAL |
| MATERIAL | OVERALL ALUMINUM ALLOY 2014 OR ALUMINUM ALLOY 2024 |
| MATERIAL DOCUMENT AND CLASSIFICATION | OVERALL FED SPEC SINGLE MATERIAL RESPONSE QQ-A-367,T6 OR FED SPEC SINGLE MATERIAL RESPONSE QQ-A-225 TO 6,T6,T62 OR T851 |
| SURFACE TREATMENT | OVERALL ANODIZE |
| THREAD DIRECTION | RIGHT-HAND |
| NOMINAL THREAD SIZE | INCHES 0.438 |
| NUT HEIGHT | INCHES MINIMUM 0.710 AND INCHES MAXIMUM 0.730 |
| END ITEM IDENTIFICATION | AIRCRAFT APPLICATION,IROQUIS UH-1,CHINOOK CH-47 HELICOPTER,DELTA DART F-106,F-111. TOMCAT F-14A,STARLIFTER C-141 AIRCRAFT,E-3A AIRCRAFT WARNING AND CONTROL SYSTEM (AWACS) |
| WIDTH ACROSS FLATS | INCHES NOMINAL 0.562 |
| LENGTH TO SHOULDER | INCHES MINIMUM 0.537 AND INCHES MAXIMUM 0.557 |
| SMALLEST INSIDE DIAMETER | INCHES MINIMUM 0.300 AND INCHES MAXIMUM 0.305 |
| THREAD SERIES | UNIFIED NATIONAL JOINT FINE (UNJF) |
| THREAD QUANTITY PER INCH | 20 |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | OVERALL MIL SPEC SINGLE TREATMENT RESPONSE -IL-A-8625,TYE 2,CLASS 1 |
MOE rules
| MOE rule | MOE CD | AMC | AMSC | Date assigned | IMC | IMCA | Acquisition advice code | PICA | PICA LOA | SICA | SICA LOA | Auth collab | Supp collab | Fmr MOE rl |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| VP01 | VP | 01-MAR-26 | VP | 81 | VP | |||||||||
| VM01 | VM | 01-MAY-25 | VM | 81 | VM | |||||||||
| WP01 | WP | 01-AUG-11 | WP | 81 | WP | |||||||||
| WG01 | WG | 01-OCT-17 | WG | 81 | WG | |||||||||
| YA01 | YA | 01-SEP-00 | YA | 81 | YA | |||||||||
| YC01 | YC | 01-JUL-15 | YC | 81 | YC | |||||||||
| YB01 | YB | 01-APR-91 | YB | 81 | YB | |||||||||
| YJ01 | YJ | 01-APR-91 | YJ | 81 | YJ | |||||||||
| YS01 | YS | 01-FEB-15 | YS | 81 | YS | |||||||||
| YT01 | YT | 01-DEC-20 | YT | 81 | YT | |||||||||
| YW01 | YW | 01-APR-91 | YW | 81 | YW | |||||||||
| ZB01 | ZB | 01-APR-91 | ZB | 81 | ZB | |||||||||
| YY01 | YY | 01-FEB-15 | YY | 81 | YY | |||||||||
| ZA01 | ZA | 01-APR-91 | ZA | 81 | ZA | |||||||||
| ZC01 | ZC | 01-APR-91 | ZC | 81 | ZC | |||||||||
| ZE01 | ZE | 01-APR-91 | ZE | 81 | ZE | |||||||||
| ZF01 | ZF | 01-APR-91 | ZF | 81 | ZF | |||||||||
| 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 | |||||||||
| ZN01 | ZN | 01-APR-91 | ZN | 81 | ZN | |||||||||
| ZR01 | ZR | 01-APR-91 | ZR | 81 | ZR | |||||||||
| ZP01 | ZP | 01-APR-91 | ZP | 81 | ZP | |||||||||
| ZS01 | ZS | 01-APR-91 | ZS | 81 | ZS | |||||||||
| ZT01 | ZT | 01-APR-91 | ZT | 81 | ZT | |||||||||
| ZU01 | ZU | 01-APR-91 | ZU | 81 | ZU | |||||||||
| ZW01 | ZW | 01-NOV-98 | ZW | 81 | ZW | |||||||||
| ZX01 | ZX | 01-SEP-04 | ZX | 81 | ||||||||||
| A920 | DA | 1 | T | 01-APR-05 | Z | CD | GX | 01 | CD | 5D | GX CD | CT | A181 | |
| FXGC | DF | 1 | T | 01-APR-05 | Z | SX | GX | 01 | SX | 5D | TU GX | FXAX | ||
| G940 | T1 | 0 | 0 | 01-APR-91 | C | 94 | 48 | 75 94 | ||||||
| MC40 | DM | 1 | T | 01-APR-05 | Z | PA | GX | 01 | PA | 5D | GX PA | MC01 | ||
| N9BC | DN | 1 | T | 01-APR-05 | Z | GH | GX | 01 | GH | 5D | GX | JB HD GT | NICD | |
| VJ01 | VJ | 01-FEB-19 | VJ | 81 | VJ |
Management phrases
| Major organizational entity | USC | Phrase code | Phrase | Quantity per assembly |
|---|---|---|---|---|
| DF | F | F | WHEN EXHAUSTED USE 4730-00-222-8636 | 0 |
| DA | A | F | WHEN EXHAUSTED USE 4730-00-222-8636 | 0 |
| DS | I | F | WHEN EXHAUSTED USE 4730-00-222-8636 | 0 |
Service data
Army
- Matcat 1
- J
- Matcat 2
- 2
- Matcat 3
- 2
- Matcat 4 5
- BX
- ARC
- X
Navy
- COG
- 9B
Air Force
- Fund
- SF
- Budget
- 9
- PVC
- V
- ERRC
- N
Marine Corps
- SAC
- 1
- CEC
- 5
- MEC
- B2
Freight
- ACTY CD
- XX
- NMFC
- 013540
- NMFC sub
- X
- Uniform freight class
- 05680
- Less than truckload
- Q
- Water commodity code
- 576
- Type of cargo code
- Z
- Special handling code
- 9
- Air dimension code
- A
- Air commodity code
- BZ
- NMF description
- ALUM NUTS
Packaging
Unit and preservation
- PICA SICA
- P
- PKG cat
- 16Z0
- 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
- 10Physical protection
- Clng drying
- 1Any suitable process that is not injurious to the item.
- Pres mat
- 00No requirement
- Wrap mat
- ZZSpecial requirements – see specific instructions or drawings provided
- Cush dun
- 00No requirement
- THK
- 0Not applicable
- Unit cont
- BVMIL-DTL-117, Type III, Class C, Style 1, light duty, waterproof, greaseproof, opaque bag.
- PKG data source
- P
Unit pack
- PICA SICA
- P
- SPC MKG
- 00No special marking
- Inter cont
- DOAny suitable fiber box included in this table may be used (see J.4.9.1).
- 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
- 4.00000
- UP SZ MAXL
- 4.00000
- UP SZ MAXH
- 2.00000
- Unit pack cube
- 0.0180
- OPI
- OOptions can be exercised as to specific method of preservation or DoD approved packaging materials to be used.
Packaging instructions
- PICA SICA
- P
- PKG design ACTY
- 16236
- SPI date
- 00000
Related items
Standardization
- Item standardization code
- 3
- Orig stdzn dec
- AX
- Dt stdzn dec
- 24-JUL-2017
- NIIN status code
- 0
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