Home / NSN / 4730-00-722-4891
Catalog item

NUT,TUBE COUPLING

4730FSC
00NCB code
722-4891Item number
NIIN 00-722-4891
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Unit price
$219.22
Unit of issue
PG
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
01-JAN-63
Precious metals indicator
A
Hazardous material indicator
N
Schedule B export code
7318160000

Management

Effective dateMajor organizational entityAcquisition advice codeSource of supplyUnit of issueUnit of measureUnit of measure quantityUnit priceQuantity per unit packControlled inventory item codeShelf-life codeRecoverability codeManagement controlNet priceUSC
01-OCT-2026DAZSMSPGEA50.0000$219.221U0ZJ2200X-$0.00A
01-OCT-2026DFZSMSPGEA50.0000$219.221U0NSF9QS-V$0.00F
01-OCT-2026DMDSMSPGEA50.0000$219.221U0Z12B2---$0.00M
01-OCT-2026DNZSMSPGEA50.0000$219.221U09B-----$0.00N
01-OCT-2026DSZSMSPGEA50.0000$219.221U0N-------$0.00I

Part numbers

Part numberCAGECAGE statusRNCCRNVCDocument availability codeRNAACRNFCRNSCSADC
774471619207
U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
AD91ZZA
AN818-822995
CROWN FITTING CO INC
A593AX3B
AN818-832142
HYDRASEARCH COMPANY, LLC
A326ZZ
AN818-871563
COLLINS ENGINEERING CORP
H593AX3B
40F818-876823
NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN IS DIV NORTHROP GRUMMAN AERONAUTICS SYSTEMS
A595ZZB
9100X879470
DANA CORP WEATHERHEAD DIV
R595ZZB
AN818-880058
JOINT ELECTRONICS TYPE DESIGNATION SYSTEM
AC15ZZAC
AS484181343
SOCIETY OF AUTOMOTIVE ENGINEERS INC
R59EZZB
MILF550981349
MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
A593ZZB
AN818-888044
AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
A41EXX3D
AN81888044
AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
A59EZZB
10A1007395201
NAPCO INTERNATIONAL LLC DBA NAPCO INTERNATIONAL INC
AC15ZZAF
818-8SR1120
SATAIR A/S
A526ZZD
4792-8H2987
SUN TEST SYSTEMS B.V.
A524ZK1A
AN818-8R1120
SATAIR A/S
A526ZG4D
9100X801276
DANFOSS POWER SOLUTIONS II, LLC DIV FLUID CONVEYANCE
A515ZZ
AN818-800624
EATON AEROQUIP LLC DBA JACKSON NORTH 1 DIV FLUID AND ELECTRICAL DISTRIBUTION
A523AX
818-8S00624
EATON AEROQUIP LLC DBA JACKSON NORTH 1 DIV FLUID AND ELECTRICAL DISTRIBUTION
A515ZZ
AN818-806581
ALLAN AIRCRAFT SUPPLY CO., LLC DBA ALLAN AIRCRAFT SUPPLY
A523AX3D
AS48410U583
SAE INTERNATIONAL DBA SAE INTERNATIONAL
A51EZZ
SAE-AS48410U583
SAE INTERNATIONAL DBA SAE INTERNATIONAL
A51EZZ
3057113841
TIFFIN PARTS, L.L.C. DIV SUBSIDIARY OF PETTIBONE CORP.
A525CT3D
AN818-814798
DESIGNED METAL CONNECTIONS INC DBA PERMASWAGE USA DIV PERMASWAGE, A PCC COMPANY
A59EAXB
AN818-814397
FABER ENTERPRISES, INC. DIV FABER ENTERPRISE INC
AC16ZZAC

Characteristics

NOMINAL TUBE OUTSIDE DIAMETERINCHES 0.500
END ITEM IDENTIFICATIONGRUMMAN A-10 ACFT
MATERIALOVERALL STEEL
LENGTH TO SHOULDERINCHES NOMINAL 0.723
THREAD SERIESUNIFIED NATIONAL JOINT FINE (UNJF)
NUT STYLE
NUT HEIGHTINCHES NOMINAL 0.843
DEPARTURE FROM CITED DESIGNATORAS MODIFIED BY SPECIAL FEATURES
THREAD QUANTITY PER INCH16
NOMINAL THREAD SIZEINCHES 0.750
SURFACE TREATMENTOVERALL CADMIUM AND ZINC
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
WIDTH ACROSS FLATSINCHES NOMINAL 0.875
SMALLEST INSIDE DIAMETERINCHES NOMINAL 0.570

MOE rules

MOE ruleMOE CDAMCAMSCDate assignedIMCIMCAPICAPICA LOASICASICA LOAAuth collabSupp collabFmr MOE rl
VK01VK01-NOV-24VK81VK
VP01VP01-JAN-25VP81VP
WB01WB01-FEB-16WB81WB
VM01VM01-SEP-25VM81VM
WP01WP01-APR-05WP81WP
WG01WG01-OCT-17WG81WG
YA01YA01-DEC-01YA81YA
YC01YC01-JUL-15YC81YC
YB01YB01-APR-91YB81YB
YD01YD01-FEB-16YD81YD
ZB01ZB01-APR-91ZB81ZB
YW01YW01-APR-91YW81YW
ZC01ZC01-APR-91ZC81ZC
ZF01ZF01-APR-96ZF81ZF
ZG01ZG01-APR-91ZG81ZG
ZH01ZH01-APR-91ZH81ZH
ZJ01ZJ01-MAR-25ZJ81ZJ
ZK01ZK01-APR-91ZK81ZK
ZP01ZP01-APR-91ZP81ZP
ZR01ZR01-JUN-97ZR81ZR
ZS01ZS01-APR-91ZS81ZS
ZT01ZT01-APR-91ZT81ZT
ZU01ZU01-APR-91ZU81ZU
ZW01ZW01-NOV-98ZW81ZW
A920DA1G01-APR-06ZCDGX01CD5DGX CDCL CT BF AZA181
FXGCDF1G01-APR-06ZSXGX01SX5DTU GXFXAX
MC40DM1G01-APR-06ZPAGX01PA5DGX PAMC01
N9BCDN1G01-APR-06ZGHGX01GH5DGXKE HD GTN9CD
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
MMAC
QS
PVC
V
ERRC
N

Marine Corps

SAC
1
CEC
2
MEC
B2

Freight

ACTY CD
XX
NMFC
093486
NMFC sub
Z
Uniform freight class
48950
Less than truckload
W
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 OR SCREWS, NOI (SUB 3)

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
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
31
Waterproof bag, heat sealed
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
BL
MIL-DTL-117, Type III, Class B, Style 2, light duty, waterproof, transparent bag.
PKG data source
P

Unit pack

PICA SICA
P
SPC MKG
00
No special marking
Inter cont
E5
ASTM D5118/D5118M, fiberboard box.
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
0.0070
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
SPI date
00000

Full packaging code breakdown

Related items

Standardization

Item standardization code
2
Orig stdzn dec
AX
Dt stdzn dec
15-DEC-1974
NIIN status code
0

Cancelled and replaced NIINs

FSC
4730
Cancelled NIIN
4730-00-287-0297
NIIN status code
7
Effective date
22-JUL-2026
DEMIL code
A

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