Catalog item

REDUCER,BOSS

4730FSC
00NCB code
187-3575Item number
NIIN 00-187-3575
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Unit price
$17.38
Unit of issue
EA
Source of supply
SMS
DEMIL code
A

Identification

Item name code
23541
PINC
0023541
Criticality code
Y
II
0
DEMIL code
A
DEMIL integrity code
1
NIIN assigned
01-JAN-61
Precious metals indicator
A
Hazardous material indicator
N
Schedule B export code
7609000000

Management

Effective dateMajor organizational entityAcquisition advice codeSource of supplyUnit of issueUnit of measure quantityUnit priceQuantity per unit packControlled inventory item codeShelf-life codeRecoverability codeManagement controlNet priceUSC
01-OCT-2026DADSMSEA0.0000$17.381U0ZJ2200X-$0.00A
01-OCT-2026DFDSMSEA0.0000$17.381U0NSF9---N$0.00F
01-OCT-2026DNDSMSEA0.0000$17.381U09B-----$0.00N
01-OCT-2026DSDSMSEA0.0000$17.381U0N-------$0.00I

Part numbers

Part numberCAGECAGE statusRNCCRNVCDocument availability codeRNAACRNFCRNSCRNJCSADC
AN919-1D22995
CROWN FITTING CO INC
A593AX4B
7M637DA-1D52930
NELSON AERO SPACE, INC.
AC15ZZAC
AN919-1D71563
COLLINS ENGINEERING CORP
H593AX4B
AS517481343
SOCIETY OF AUTOMOTIVE ENGINEERS INC
R59EZZB
AS484181343
SOCIETY OF AUTOMOTIVE ENGINEERS INC
R59EZZB
AS5174D040281343
SOCIETY OF AUTOMOTIVE ENGINEERS INC
R59EZZB
AN919-1D88044
AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
A59EAX3B5
273-0089-00294756
THE BOEING COMPANY DIV LEGACY BOEING HB1
A516AX
110-033-197499
BELL TEXTRON INC
A51EZZ
10438950A486G
NIMIKKEISTOKESKUS NCB FINLAND
A699WF4B
AN919-1DR1120
SATAIR A/S
A526ZG4D
AN919-1D00624
EATON AEROQUIP LLC DBA JACKSON NORTH 1 DIV FLUID AND ELECTRICAL DISTRIBUTION
A516ZZ
7M637DA-1D01673
SPS TECHNOLOGIES, LLC DBA AIRDROME PRECISION COMPONENTS
AC15ZZAC
AN919-1D06581
ALLAN AIRCRAFT SUPPLY CO., LLC DBA ALLAN AIRCRAFT SUPPLY
A513AX4A
SAE-AS48410U583
SAE INTERNATIONAL DBA SAE INTERNATIONAL
A31EZZ
AS48410U583
SAE INTERNATIONAL DBA SAE INTERNATIONAL
A59EZZB
AS51740U583
SAE INTERNATIONAL DBA SAE INTERNATIONAL
A59EZZB
AS5174D04020U583
SAE INTERNATIONAL DBA SAE INTERNATIONAL
A32EZZ
AN919-1D14798
DESIGNED METAL CONNECTIONS INC DBA PERMASWAGE USA DIV PERMASWAGE, A PCC COMPANY
A59EAX
AN919-1D14397
FABER ENTERPRISES, INC. DIV FABER ENTERPRISE INC
A593AX4B
7M637DA-1D14798
DESIGNED METAL CONNECTIONS INC DBA PERMASWAGE USA DIV PERMASWAGE, A PCC COMPANY
AC15ZZAC
AN919-1D13899
HYDRO-FITTING MANUFACTURING CORPORATION
A513AX4A
807159818876
US ARMY AVIATION AND MISSILE COMMAND
A511BD3D

Characteristics

CONNECTION STYLE
END ITEM IDENTIFICATIONATTACK HELICOPTER MODEL AH-1S;AIRCRAFT STRATOLIFTER C-135
SPECIFICATION/STANDARD DATAGOVERNMENT STANDARD 88044-AN919
THREAD CLASS3A
MATERIAL DOCUMENT AND CLASSIFICATIONOVERALL FED SPEC SINGLE MATERIAL RESPONSE QQ-A-225 TO 4,T4
SURFACE TREATMENTOVERALL ANODIZE
NOMINAL THREAD SIZEFIRST END INCHES 0.438
SPECIAL FEATURESWEAPON SYSTEM ESSENTIAL
CONNECTION TYPEALL ENDS THREADED EXTERNAL BOSS
MATERIALOVERALL ALUMINUM ALLOY 2014
THREAD SERIES DESIGNATORALL ENDS UNF
REDUCER TYPECONCENTRIC
NOMINAL THREAD SIZESECOND END INCHES 0.312
CRITICALITY CODE JUSTIFICATIONFEAT
FURNISHED ITEMS AND QUANTITYPREFORMED PACKING 2
NOMINAL OVERALL LENGTHINCHES 1.250

MOE rules

MOE ruleMOE CDAMCAMSCDate assignedIMCIMCAAcquisition advice codePICAPICA LOASICASICA LOAAuth collabSupp collabFmr MOE rl
VK01VK01-NOV-24VK81VK
VM01VM01-SEP-25VM81VM
VP01VP01-DEC-24VP81VP
WF01WF01-APR-19WF81WF
WG01WG01-OCT-17WG81WG
WL01WL01-MAY-06WL81WL
WP01WP01-JUL-06WP81WP
WS01WS01-FEB-24WS81WS
YA01YA01-AUG-00YA81YA
YC01YC01-MAY-21YC81YC
YB01YB01-APR-91YB81YB
YD01YD01-AUG-16YD81YD
YJ01YJ01-APR-91YJ81YJ
YW01YW01-APR-91YW81YW
ZB01ZB01-NOV-06ZB81ZB
ZC01ZC01-NOV-06ZC81ZC
ZE01ZE01-APR-91ZE81ZE
ZG01ZG01-APR-91ZG81ZG
ZF01ZF01-APR-91ZF81ZF
ZH01ZH01-APR-91ZH81ZH
ZI01ZI01-APR-19ZI81ZI
ZJ01ZJ01-MAR-25ZJ81ZJ
ZP01ZP01-APR-91ZP81ZP
ZK01ZK01-APR-91ZK81ZK
ZN01ZN01-NOV-06ZN81ZN
ZR01ZR01-APR-91ZR81ZR
ZT01ZT01-APR-91ZT81ZT
ZS01ZS01-APR-91ZS81ZS
ZU01ZU01-APR-91ZU81ZU
ZW01ZW01-NOV-98ZW81ZW
A920DA1T01-APR-06ZBDGX01CD5DGX CDCT BDA181
FXGCDF1T01-APR-06ZSXGX01SX5DTU GXFXAX
G860T10001-AUG-06C864875 86
G940T10001-AUG-06C944875 94
N9BCDN1T01-APR-06ZGHGX01GH5DGXKE GT HXN9CD
VJ01VJ01-FEB-19VJ81VJ

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
XX
NMFC
052200
NMFC sub
Z
Uniform freight class
00000
Less than truckload
W
Water commodity code
576
Type of cargo code
Z
Special handling code
9
Air dimension code
A
Air commodity code
VZ
NMF description
PIPE, TUBING, FITTINGS SUB21

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
AAA
Quantity 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
10
Physical protection
Clng drying
1
Any suitable process that is not injurious to the item.
Pres mat
00
No requirement
Wrap mat
00
No requirement
Cush dun
00
No requirement
THK
0
Not applicable
Unit cont
A1
Bags 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
00
No special marking
Inter cont
DO
Any suitable fiber box included in this table may be used (see J.4.9.1).
Lvl A
Q
Packing shall be accomplished in accordance with table C.II for the packing level specified.
Lvl b
Q
Packing 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
0.0100
OPI
O
Options 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

Full packaging code breakdown

Related items

Standardization

Item standardization code
2
Orig stdzn dec
AX
Dt stdzn dec
19-MAY-1983
NIIN status code
0

Cancelled and replaced NIINs

FSCCancelled NIINNIIN status codeEffective dateDEMIL code
47304730-00-828-9974702-JUL-2026A
47304730-00-820-3366702-JUL-2026A
47304730-00-901-8174702-JUL-2026A

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Your request goes to A-DEFENSE, a US Defense supplier in Texas, who will reply by email.