Catalog item
Request a quoteREDUCER,BOSS
4730FSC
01NCB code
542-9033Item number
NIIN 01-542-9033
- Unit price
- $137.77
- Unit of issue
- EA
- Source of supply
- SMS
- DEMIL code
- A
Identification
- Item name code
- 23541
- PINC
- 0023541
- Criticality code
- X
- II
- 0
- DEMIL code
- A
- DEMIL integrity code
- 1
- NIIN assigned
- 23-AUG-06
- Precious metals indicator
- A
- ADP equipment code
- 0
- Hazardous material indicator
- N
- ESD/EMI code
- A
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 | DA | D | SMS | EA | 0.0000 | $137.77 | 1 | U | 0 | Z | J2200X- | $0.00 | A |
| 01-OCT-2026 | DF | D | SMS | EA | 0.0000 | $137.77 | 1 | U | 0 | N | SF9---N | $0.00 | F |
| 01-OCT-2026 | DN | D | SMS | EA | 0.0000 | $137.77 | 1 | U | 0 | 9B----- | $0.00 | N | |
| 01-OCT-2026 | DS | D | SMS | EA | 0.0000 | $137.77 | 1 | U | 0 | N | ------- | $0.00 | I |
| 01-OCT-2026 | GP | D | SMS | EA | 0.0000 | $137.77 | 1 | U | 0 | ------- | $0.00 | C |
Part numbers
| Part number | CAGE | CAGE status | RNCC | RNVC | Document availability code | RNAAC | RNSC |
|---|---|---|---|---|---|---|---|
| AS21916 | 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC | R | 5 | 9 | E | ZZ | B |
| AS18280 | 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC | R | 5 | 9 | E | ZZ | B |
| MS21916V8-6P | 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC | R | 5 | 9 | E | ZZ | B |
| AS18280 | 0U583 SAE INTERNATIONAL DBA SAE INTERNATIONAL | A | 5 | 9 | E | ZZ | B |
| AS21916 | 0U583 SAE INTERNATIONAL DBA SAE INTERNATIONAL | A | 5 | 9 | E | ZZ | B |
| MS21916V8-6P | 0U583 SAE INTERNATIONAL DBA SAE INTERNATIONAL | A | 3 | 2 | E | ZZ | |
| SAE-AS18280 | 0U583 SAE INTERNATIONAL DBA SAE INTERNATIONAL | A | 3 | 1 | E | ZZ |
Characteristics
| THREAD CLASS | 3A |
|---|---|
| REDUCER TYPE | CONCENTRIC |
| CONNECTION STYLE | |
| CONNECTION TYPE | ALL ENDS THREADED EXTERNAL TUBE |
| NOMINAL THREAD SIZE | FIRST END INCHES 0.750 |
| NOMINAL THREAD SIZE | SECOND END INCHES 0.562 |
| OPERATING PRESSURE | SINGLE RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 3000.0 |
| SEAT ANGLE | ALL ENDS DEGREES 12.0 |
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | FIRST END INCHES 0.500 |
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | SECOND END INCHES 0.375 |
| NOMINAL OVERALL LENGTH | INCHES 1.344 |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | REDUCER, EXTERNAL THREAD, FLARELESS TUBE |
| SPECIAL FEATURES | CORROSION RESISTANT STEEL (15-5PH) CADMIUM PLATED |
| MATERIAL | OVERALL STEEL CORROSION RESISTING |
| SURFACE TREATMENT | OVERALL CADMIUM |
| THREAD SERIES DESIGNATOR | ALL ENDS UNIFIED NATIONAL JOINT FINE (UNJF) |
| SPECIFICATION/STANDARD DATA | PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD 81343 - AS21916 |
MOE rules
| MOE rule | MOE CD | AMC | AMSC | Date assigned | IMC | IMCA | PICA | PICA LOA | SICA | SICA LOA | Auth collab | Supp collab |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| WG01 | WG | 01-OCT-17 | WG | 81 | WG | |||||||
| YA01 | YA | 01-FEB-11 | YA | 81 | YA | |||||||
| YB01 | YB | 01-OCT-09 | YB | 81 | YB | |||||||
| YD01 | YD | 01-AUG-16 | YD | 81 | YD | |||||||
| YR01 | YR | 01-NOV-23 | YR | 81 | YR | |||||||
| ZB01 | ZB | 01-JAN-11 | ZB | 81 | ZB | |||||||
| ZA01 | ZA | 01-AUG-11 | ZA | 81 | ZA | |||||||
| ZC01 | ZC | 01-DEC-10 | ZC | 81 | ZC | |||||||
| ZH01 | ZH | 01-JUN-19 | ZH | 81 | ZH | |||||||
| ZI01 | ZI | 01-APR-19 | ZI | 81 | ZI | |||||||
| ZN01 | ZN | 01-MAY-10 | ZN | 81 | ZN | |||||||
| ZK01 | ZK | 01-MAY-21 | ZK | 81 | ZK | |||||||
| ZR01 | ZR | 01-JAN-11 | ZR | 81 | ZR | |||||||
| ZT01 | ZT | 01-JUL-14 | ZT | 81 | ZT | |||||||
| A920 | DA | 1 | T | 01-MAY-08 | Z | CD | GX | 01 | CD | 5D | GX CD | BF BD AZ |
| C911 | GP | 1 | T | 01-MAY-08 | GX | 01 | XG | 5D | XG GX | |||
| FXGC | DF | 1 | T | 01-MAY-08 | Z | SX | GX | 01 | SX | 5D | TU GX | |
| N9BC | DN | 1 | T | 01-MAY-08 | Z | GH | GX | 01 | GH | 5D | GX | HD GT |
Management phrases
| Major organizational entity | USC | Phrase code | Phrase | Order of use | Quantity per assembly |
|---|---|---|---|---|---|
| DN | N | DOD I&S FAMILY MASTER NSN: 4730015429033 | ABA | 0 | |
| DN | N | 7 | SUBSTITUTE FOR 4730-00-278-8392 | AAA | 0 |
Service data
Army
- Matcat 1
- J
- Matcat 2
- 2
- Matcat 3
- 2
- Matcat 4 5
- 00
- ARC
- X
Navy
- COG
- 9B
Air Force
- Fund
- SF
- Budget
- 9
- PVC
- N
- ERRC
- N
Freight
- ACTY CD
- HD
- NMFC
- 051420
- NMFC sub
- X
- Uniform freight class
- 29090
- Less than truckload
- W
- Water commodity code
- 736
- Type of cargo code
- Z
- Special handling code
- 9
- Air dimension code
- A
- Air commodity code
- BZ
- NMF description
- CONDUITS,O/T EARTHEN:PIPE FITTINGS
Packaging
Unit and preservation
- PICA SICA
- P
- PKG cat
- 60Z0
- Unpackaged weight
- 0.0000
- Unpackaged width
- 0.000
- Unpackaged length
- 0.000
- Unpackaged height
- 0.000
- TOS
- A
- Intermediate container qty
- 100100 unit packs per intermediate container
- Method of preservation
- 31Waterproof bag, heat sealed
- Clng drying
- 1Any suitable process that is not injurious to the item.
- Pres mat
- 00No requirement
- Wrap mat
- EAMIL-DTL-17667, neutral wrapping paper
- Cush dun
- 00No requirement
- THK
- 0Not applicable
- Unit cont
- D3PPP-B-566, PPP-B-676, or ASTM D5118/D5118M, folding, setup or fiberboard box.
- PKG data source
- P
Unit pack
- PICA SICA
- P
- SPC MKG
- 00No special marking
- Inter cont
- E5ASTM D5118/D5118M, 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
- 0.0000
- UP SZ MAXB
- 0.00000
- UP SZ MAXL
- 0.00000
- UP SZ MAXH
- 0.00000
- Unit pack cube
- 0.0000
- OPI
- MAll packaging data is mandatory for compliance and no substitutions are permitted.
Packaging instructions
- PICA SICA
- P
- PKG design ACTY
- 13873
- SPI date
- 25037
Related items
Standardization
| Related NSN | Item standardization code | Orig stdzn dec | Dt stdzn dec | NIIN status code |
|---|---|---|---|---|
| 1 | GX | 04-JUN-2008 | 0 | |
| 3 | GX | 04-JUN-2008 | 0 | |
| 4730-00-278-8392 | 3 | GX | 04-JUN-2008 | 0 |
Request a quote
Your request goes to A-DEFENSE, a US Defense supplier in Texas, who will reply by email.