Home / NSN / 4730-00-277-5080
Catalog item

LOCKNUT,TUBE FITTING

4730FSC
00NCB code
277-5080Item number
NIIN 00-277-5080
Request a quote
Unit price
$19.03
Unit of issue
EA
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-63
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 measure quantityUnit priceQuantity per unit packControlled inventory item codeShelf-life codeRecoverability codeManagement controlNet priceUSC
01-OCT-2026DADSMSEA0.0000$19.03HU0ZJ2200X-$0.00A
01-OCT-2026DFDSMSEA0.0000$19.03HU0NSF9SX-V$0.00F
01-OCT-2026DMDSMSEA0.0000$19.03HU0Z15B2B--$0.00M
01-OCT-2026DNDSMSEA0.0000$19.03HU09B-----$0.00N
01-OCT-2026DSDSMSEA0.0000$19.03HU0N-------$0.00I

Part numbers

Part numberCAGECAGE statusRNCCRNVCDocument availability codeRNAACRNFCRNSC
741968319207
U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
A591AX4B
741968322852
SPALLA INC
H595AX4B
AS517981343
SOCIETY OF AUTOMOTIVE ENGINEERS INC
R59EZZB
AS4841-1081343
SOCIETY OF AUTOMOTIVE ENGINEERS INC
R59EZZ
AS5179-1081343
SOCIETY OF AUTOMOTIVE ENGINEERS INC
R59EZZB
AS484181343
SOCIETY OF AUTOMOTIVE ENGINEERS INC
R59EZZB
AS5179-1081348
FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
A59EZZ
AN6289-1088044
AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
A594AX4B
4730PL20428519009H
JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX
A699WP4B
4730PL08167699009H
JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX
A699WP4B
AN6289-10D9893
LIEBHERR-AEROSPACE LINDENBERG GMBH
A595AXB
7419683D5589
FEINMECHANISCHE WERKE MAINZ GMBH
R595AX4B
7419683D9893
LIEBHERR-AEROSPACE LINDENBERG GMBH
A595AXB
AN6289-10D2692
KNDS DEUTSCHLAND GMBH & CO. KG - WERK KASSEL -
A595AX4B
AN6289-10D5589
FEINMECHANISCHE WERKE MAINZ GMBH
R595AX4B
25704-281200-58-0D2692
KNDS DEUTSCHLAND GMBH & CO. KG - WERK KASSEL -
A595AX4B
4730002775080A00AM
E.C.A ETABLISSEMENT CENTRAL DES APPROVISIONNEMENTS DES FORCES ARMEES ROYALES
A699YP4B
AS48410U583
SAE INTERNATIONAL DBA SAE INTERNATIONAL
A59EZZB
AS51790U583
SAE INTERNATIONAL DBA SAE INTERNATIONAL
A59EZZB
AS5179-100U583
SAE INTERNATIONAL DBA SAE INTERNATIONAL
A32EZZ
SAE-AS48410U583
SAE INTERNATIONAL DBA SAE INTERNATIONAL
A31EZZ
AN6289-1014397
FABER ENTERPRISES, INC. DIV FABER ENTERPRISE INC
A595AX4B

Characteristics

WIDTH ACROSS FLATSINCHES NOMINAL 1.125
NOMINAL THREAD SIZEINCHES 0.875
SURFACE TREATMENTOVERALL CADMIUM
PACKING RECESS DEPTHINCHES NOMINAL 0.054
SPECIFICATION/STANDARD DATAGOVERNMENT STANDARD 88044-AN6289
NUT HEIGHTINCHES NOMINAL 0.391
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONOVERALL FED SPEC SINGLE TREATMENT RESPONSE QQ--416,TYE 2,CLASS 2
THREAD DIRECTIONRIGHT-HAND
NUT STYLE
THREAD SERIESUNF
THREAD QUANTITY PER INCH14
THREAD CLASS3B
NOMINAL TUBE OUTSIDE DIAMETERINCHES 0.625
MATERIALOVERALL STEEL COMP 1141
MATERIAL DOCUMENT AND CLASSIFICATIONOVERALL FED SPEC SINGLE MATERIAL RESPONSE QQ-S-637,CO- 1141
PACKING RECESS DIAMETERINCHES NOMINAL 1.045

MOE rules

MOE ruleMOE CDAMCAMSCDate assignedIMCIMCAPICAPICA LOASICASICA LOAAuth collabSupp collabFmr MOE rl
WG01WG01-OCT-17WG81WG
WP01WP01-JUN-11WP81WP
YA01YA01-NOV-08YA81YA
YB01YB01-APR-91YB81YB
YD01YD01-AUG-16YD81YD
YP01YP01-OCT-20YP81YP
YW01YW01-JUL-17YW81YW
YR01YR01-SEP-24YR81YR
YJ01YJ01-APR-91YJ81YJ
ZB01ZB01-APR-91ZB81ZB
ZC01ZC01-APR-91ZC81ZC
ZE01ZE01-APR-91ZE81ZE
ZG01ZG01-APR-91ZG81ZG
ZH01ZH01-APR-91ZH81ZH
ZJ01ZJ01-MAR-25ZJ81ZJ
ZP01ZP01-FEB-13ZP81ZP
ZK01ZK01-APR-91ZK81ZK
ZN01ZN01-SEP-09ZN81ZN
ZR01ZR01-APR-91ZR81ZR
ZS01ZS01-APR-91ZS81ZS
ZT01ZT01-APR-91ZT81ZT
ZU01ZU01-APR-91ZU81ZU
ZW01ZW01-NOV-05ZW81ZW
A920DA1T01-APR-06ZCDGX01CD5DGX CDCT AZ BD BFA181
FXGCDF1T01-APR-06ZSXGX01SX5DTU GXFXAX
MC40DM1T01-APR-06ZPAGX01PA5DGX PAMC01
N9BCDN1T01-APR-06ZGHGX01GH5DGXKE GTN9CD
VJ01VJ01-MAR-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
SX
PVC
V
ERRC
N

Marine Corps

SAC
1
CEC
5
MEC
B2
MIC
B

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
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
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
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
10.5000
UP SZ MAXB
0.00000
UP SZ MAXL
4.00000
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
29-NOV-1970
NIIN status code
0

Cancelled and replaced NIINs

FSC
4730
Cancelled NIIN
4730-00-200-0503
NIIN status code
7
Effective date
02-JUL-2026
DEMIL code
A

Request a quote

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