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NSN 5342-00-862-7891, 5342008627891
COUPLING,CLAMP,GROOVED

Federal Supply Classification
FSC 5342 - Hardware, Weapon System
National Item Identification Number
NIIN 008627891
Codification Country
United States
Item Name Code
INC 20319
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.
Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS® Summary

National Stock Number 5342-00-862-7891

National Stock Number (NSN) 5342-00-862-7891, or NIIN 008627891, (coupling,clamp,grooved) was assigned January 1, 1962 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 3 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers are deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years, with the most recent procurement date of Dec 14, 2016. There have been 3 contracts issued for this part number, with 3 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 2 different suppliers. The last contract numbers awarded were: SPE4A617V4610, SPE4A416VF254, SPE4A615VM878, SPE4A615VM878. The total value of the awarded contracts has been US$ 5,188.88.

This NSN is somewhat common among different platforms, belonging to 2 different weapons systems.

There has been very little 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 Jul 25, 2009, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) The Government does not have adequate data, lacks rights to data, or both, needed to purchase this part from additional sources. Valid AMCs: 1, 2, 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 20319. [A METAL LOOP HAVING EITHER A V OR U CROSS SECTION OR CHANNELLED SEGMENT(S). IT MAY BE ATTACHED TO A FLAT BAND. IT IS DESIGNED TO CREATE A FLUID TIGHT JOINT AND/OR CONNECT PIPE, TUBING, TANK COVER(S), DUCT(S) AND THE LIKE, BY MATING WITH FLANGED OR BEADED FERRULE(S), FLARED, OR BEADED ENDS. IT MAY OR MAY NOT HAVE A SEALING INNER LINER. A LATCH OR LATCHES OF THE QUICK COUPLING TYPE, NUT OR BOLT TYPE, OR THREADED TRUNNION TYPE IS (ARE) USED TO LOCK AND ADJUST THE BAND. EXCLUDES:COUPLING, CLAMP, PIPE AND RING, LOCKING, METAL DRUM COVER.]. 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 5342008627891 does not contain precious metals.

This NSN is associated to Schedule B 9803200000: military equipments not identified by kind. The Schedule B End Use is listed as military apparel and footwear.

This information was last updated on .


Technical Characteristics

MATERIAL AND LOCATION
(ANNQ) STEEL NUT
MAXIMUM LOAD RATING
(AGCS) NOT RATED
MATERIAL AND LOCATION
(ANNQ) STEEL, MIL-S-5059, TYPE 301, 1/2 HARD BAND
MATERIAL AND LOCATION
(ANNQ) STEEL, MIL-S-5059, TYPE 302, ANNEALED SEGMENT
TEMP RATING
(ABJH) NOT RATED
BAND THICKNESS
(ALED) 0.032 INCHES NOMINAL
BAND WIDTH
(ALEE) 0.750 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLE
(AAGR) GROOVED RETAINER
HEIGHT
(HGTH) 0.281 INCHES NOMINAL
INCLUDED ANGLE IN DEG
(AKZZ) 40.0
INSIDE DIAMETER
(AARX) 11.030 INCHES NOMINAL
NUT TYPE
(ALDS) SELF-LOCKING HEXAGON
LATCH STYLE
(AGPR) SINGLE
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) AISI 431 ASSN STD SINGLE MATERIAL RESPONSE TRUNNION
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) MIL-S-5059, TYPE 301, 1/2 HARD MIL SPEC SINGLE MATERIAL RESPONSE BAND
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) MIL-S-5059, TYPE 302, ANNEALED MIL SPEC SINGLE MATERIAL RESPONSE SEGMENT
MATERIAL
(MATT) STEEL COMP 301 BAND
MATERIAL
(MATT) STEEL COMP 302 SEGMENT
MATERIAL
(MATT) STEEL COMP 431 TRUNNION
MATERIAL
(MATT) STEEL CORROSION RESISTING BOLT
MATERIAL
(MATT) STEEL NUT
RETAINER THICKNESS
(ADTJ) 0.040 INCHES NOMINAL
RETAINER WIDTH
(ALEB) 0.719 INCHES NOMINAL
ROOT WIDTH
(ALEC) 0.212 INCHES NOMINAL
SEALING INNER LINER
(ALDW) NOT INCLUDED
SEGMENT QUANTITY
(ALDT) 2
SHAPE
(SHPE) ROUND
MATERIAL AND LOCATION
(ANNQ) STEEL NUT AND STEEL, AISI 431 TRUNNION AND STEEL, CORROSION RESISTING BOLT AND STEEL, MIL-S-5059, TYPE 301, 1/2 HARD BAND AND STEEL, MIL-S-5059, TYPE 302, ANNEALED SEGMENT
MATERIAL AND LOCATION
(ANNQ) STEEL NUT ERR-100 ERR-100
MATERIAL AND LOCATION
(ANNQ) STEEL, CORROSION RESISTING BOLT
MATERIAL AND LOCATION
(ANNQ) STEEL, AISI 431 TRUNNION

Manufacturer Part Numbers


Related Inventory

N4203S1-1103S
5342009887551
Condition NS
COUPLING
Readily Available


 
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