Catalog item

LOCKNUT,TUBE FITTING

4730FSC
00NCB code
277-6376Item number
NIIN 00-277-6376
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Unit price
$760.09
Unit of issue
PG
Source of supply
SMS
DEMIL code
A

Identification

Item name code
17645
PINC
0017645
Criticality code
X
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
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-2026DAZSMSPGEA100.0000$760.091U0ZJ2200X-$0.00A
01-OCT-2026DFZSMSPGEA100.0000$760.091U0NSF9---V$0.00F
01-OCT-2026DNZSMSPGEA100.0000$760.091U09B-----$0.00N
01-OCT-2026DSZSMSPGEA100.0000$760.091U0N-------$0.00I

Part numbers

Part numberCAGECAGE statusRNCCRNVCDocument availability codeRNAACRNFCRNSCSADC
AN6289D222995
CROWN FITTING CO INC
A595AX4B
AN6289D230974
AEROFIT, LLC
A525AX4A
14468162983
EATON AEROSPACE, LLC DBA JACKSON SOUTH
A525AX4A
AN6289D271563
COLLINS ENGINEERING CORP
H595AX4B
AS484181343
SOCIETY OF AUTOMOTIVE ENGINEERS INC
R59EZZB
AS5179D0281343
SOCIETY OF AUTOMOTIVE ENGINEERS INC
R59EZZB
AS517981343
SOCIETY OF AUTOMOTIVE ENGINEERS INC
R59EZZB
AN62890288044
AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
AC16ZZAC
AN6289D288044
AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
A594AX4A
AN6289D2R1120
SATAIR A/S
A526ZG4D
AN6289D200624
EATON AEROQUIP LLC DBA JACKSON NORTH 1 DIV FLUID AND ELECTRICAL DISTRIBUTION
A595AX
AN6289D206581
ALLAN AIRCRAFT SUPPLY CO., LLC DBA ALLAN AIRCRAFT SUPPLY
A595AX4A
AS5179D020U583
SAE INTERNATIONAL DBA SAE INTERNATIONAL
A32EZZ
AS48410U583
SAE INTERNATIONAL DBA SAE INTERNATIONAL
A59EZZB
SAE-AS48410U583
SAE INTERNATIONAL DBA SAE INTERNATIONAL
A31EZZ
AS51790U583
SAE INTERNATIONAL DBA SAE INTERNATIONAL
A59EZZB
AN6289D213899
HYDRO-FITTING MANUFACTURING CORPORATION
A595AX4A
AN6289D214798
DESIGNED METAL CONNECTIONS INC DBA PERMASWAGE USA DIV PERMASWAGE, A PCC COMPANY
A59EAX
AN6289D214397
FABER ENTERPRISES, INC. DIV FABER ENTERPRISE INC
A395AX4A

Characteristics

SURFACE TREATMENTOVERALL ANODIZE
THREAD QUANTITY PER INCH24
MATERIALOVERALL ALUMINUM ALLOY 2014
MATERIAL DOCUMENT AND CLASSIFICATIONOVERALL FED SPEC SINGLE MATERIAL RESPONSE QQ-A-225 TO 4,ALLOY 2014,T6
PACKING RECESS DIAMETERINCHES NOMINAL 0.483
THREAD DIRECTIONRIGHT-HAND
NUT STYLE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONOVERALL MIL SPEC SINGLE TREATMENT RESPONSE -IL-A-8625,TYE 2,CLASS 2
SPECIFICATION/STANDARD DATAGOVERNMENT STANDARD 88044-AN6289
WIDTH ACROSS FLATSINCHES NOMINAL 0.563
NUT HEIGHTINCHES NOMINAL 0.250
THREAD CLASS3B
NOMINAL TUBE OUTSIDE DIAMETERINCHES 0.125
NOMINAL THREAD SIZEINCHES 0.312
END ITEM IDENTIFICATIONSIKORSKY CARGO TRANSPORT HELICOPTER CH-54A AND CH-54B
PACKING RECESS DEPTHINCHES NOMINAL 0.037
THREAD SERIESUNF

MOE rules

MOE ruleMOE CDAMCAMSCDate assignedIMCIMCAPICAPICA LOASICASICA LOAAuth collabSupp collabFmr MOE rl
YA01YA01-DEC-01YA81YA
YB01YB01-APR-91YB81YB
YD01YD01-AUG-16YD81YD
YW01YW01-AUG-97YW81YW
ZC01ZC01-APR-91ZC81ZC
ZE01ZE01-APR-91ZE81ZE
ZF01ZF01-APR-91ZF81ZF
ZH01ZH01-APR-02ZH81ZH
ZI01ZI01-APR-19ZI81ZI
ZK01ZK01-APR-91ZK81ZK
ZR01ZR01-DEC-07ZR81ZR
ZT01ZT01-APR-91ZT81ZT
ZW01ZW01-NOV-05ZW81ZW
A920DA1T01-APR-06ZCDGX01CD5DGX CDCTA181
FXGCDF1T01-APR-06ZSXGX01SX5DTU GXFXAX
N9BCDN1T01-APR-06ZGHGX01GH5DGXGT KEN9CD

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
V
ERRC
N

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
18ZZ
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
NA
PPP-C-795, closed cell plastic cushioning; or A-A-3129, open cell plastic cushioning; or PPP-C-1797, polypropylene...
THK
A
1/4 inch thick
Unit cont
D3
PPP-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
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
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
05-DEC-1969
NIIN status code
0

Cancelled and replaced NIINs

FSC
5310
Cancelled NIIN
5310-00-596-2161
NIIN status code
7
Effective date
02-JUL-2026
DEMIL code
A

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