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NSN 4730-00-585-7485, 4730005857485
Cancelled -> Replaced by 4730005402019

Federal Supply Classification
FSC 4730 - Hose, Pipe, Tube, Lubrication, and Railing Fittings
National Item Identification Number
NIIN 005857485
Codification Country
United States
Item Name Code
INC 17645
Criticality
(X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code
(N) There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials.
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DLMS® Summary

National Stock Number 4730-00-585-7485

National Stock Number (NSN) 4730-00-585-7485, or NIIN 005857485, (locknut,tube fitting) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 1 stock number, 4730005402019.

There are 12 manufacturer part numbers associated with this NSN. 7 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 5 suppliers. Today, 4 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts. ISO Group has several sources of supply for this NSN.

This part number has not been procured by the US Government in over 5 years, with the most recent procurement date of Feb 27, 2019. There have been 7 contracts issued for this part number, with 7 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 4 different suppliers. The last contract numbers awarded were: SPE4A719P6930, SPE5E118F0413, SPE4A718PE030, SPE4A718P6719, SPE4A718P6719. The total value of the awarded contracts has been US$ 49,609.12.

This NSN is very common among different weapons systems, belonging to 37 different platforms.

There has been a small amount of demand for this national stock number. The demand for this NSN originated from less than 5 countries. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Feb 08, 2007, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) Acquisition of this part is controlled by QPL procedures. Valid AMCs: 1 and 2.

This NSN is assigned to Item Name Code (INC) 17645. [AN ITEM WITH INTERNAL MACHINE THREADS DESIGNED TO FIT THE EXTERNAL MACHINE THREADS OF A TUBE FITTING. IT HAS FLAT FACES, ONE OF WHICH HAS A COUNTERBORED RECESS TO ACCOMMODATE PACKING, PACKING OR SEALING RING(S), GASKET(S), AND THE LIKE. THE ITEM, WHEN INSTALLED, PROVIDES A METHOD OF LOCKING AND SEALING THE CONNECTION. SEE ALSO LOCKNUT, PIPE; NUT (1), TUBE COUPLING AND NUT (1), PLAIN, HEXAGON.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4730005857485 contains an unknown precious metal.

This information was last updated on .


Technical Characteristics

DRILLED HOLE DIAMETER
(AGGP) 0.047 INCHES NOMINAL
END ITEM IDENTIFICATION
(AGAV) AIRCRAFT APPLICATION
HOLE CONFIGURATION STYLE
(CRHC) CONFIGURATION B
HOLE TYPE AND QUANTITY
(ALET) 2 DRILLED
NUT HEIGHT
(ADEA) 0.375 INCHES MINIMUM AND 0.406 INCHES MAXIMUM
NUT STYLE
(ACTA) TUBE FITTING LOCKNUT
PACKING RECESS DEPTH
(CFPW) 0.054 INCHES NOMINAL
PACKING RECESS DIAMETER
(CFPT) 1.125 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) 66 FED STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL
(MATT) STEEL COMP 304 OVERALL
NOMINAL THREAD SIZE
(CQJX) 0.875 INCHES
NOMINAL TUBE OUTSIDE DIAMETER
(CQRJ) 0.625 INCHES
WIDTH ACROSS FLATS
(ASDB) 1.109 INCHES MINIMUM AND 1.141 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
(STDC) QQ-P-35,TY 1 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENT
(SFTT) PASSIVATE OVERALL
THREAD CLASS
(AAJD) 3B
THREAD DIRECTION
(AAJF) RIGHT-HAND
THREAD QUANTITY PER INCH
(CMLP) 14
THREAD SERIES
(BZRR) UNF

Manufacturer Part Numbers

335210C

RNCC
5
RNVC
9
335210C

RNCC
5
RNVC
9
AN628910C

RNCC
5
RNVC
9
AN6289C10

RNCC
5
RNVC
9
AN6289C10

RNCC
5
RNVC
9
AN6289J10

RNCC
5
RNVC
9
AS4841

RNCC
5
RNVC
9
AS5179J10

RNCC
5
RNVC
9
NAS1098C10E

RNCC
5
RNVC
9
AN92410S

ISC
2
RNCC
C
RNVC
1
AS5178R10

ISC
2
RNCC
3
RNVC
2
AS5179J10

RNCC
3
RNVC
2
AS4841

RNCC
5
RNVC
9
4730PL1460853

RNCC
6
RNVC
9
SAEAS4841

RNCC
3
RNVC
1

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