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NSN 5342-00-526-3276, 5342005263276
COUPLING,CLAMP,GROOVED

Federal Supply Classification
FSC 5342 - Hardware, Weapon System
National Item Identification Number
NIIN 005263276
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.
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DLMS® Summary

National Stock Number 5342-00-526-3276

National Stock Number (NSN) 5342-00-526-3276, or NIIN 005263276, (coupling,clamp,grooved) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 2 manufacturer part numbers associated with this NSN. None of the associated 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 is actively being procured by the US Government, with procurement history within the last 90 days. There have been 19 contracts issued for this part number, with 19 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 5 different suppliers. The last contract numbers awarded were: SPE7M424F0977, SPE7M423P1791, SPE7M420P1502, SPE7M420P1502, SPE7M420P1306. The total value of the awarded contracts has been US$ 154,164.54.

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

There has been a small amount of demand for this national stock number. The demand for this NSN originated from less than 5 countries. The 24 month forecast from the US Government for this part number has high volatility, with an estimated forecasted value of US$ 877. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Jul 02, 2006, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. This part requires engineering source approval by the design control activity in order to maintain the quality of the part. An alternate source must qualify in accordance with the design control activity's procedures, as approved by the cognizant Government engineering activity. 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 5342005263276 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

DRILLED LOCKWIRE HOLE
(ASXG) NOT INCLUDED
BAND THICKNESS
(ALED) 0.032 INCHES NOMINAL
BAND WIDTH
(ALEE) 0.750 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLE
(AAGR) GROOVED RETAINER
HEIGHT
(HGTH) 0.213 INCHES NOMINAL
INCLUDED ANGLE IN DEG
(AKZZ) 70.0
INSIDE DIAMETER
(AARX) 5.625 INCHES NOMINAL
LATCH STYLE
(AGPR) SINGLE
NUT TYPE
(ALDS) PLAIN HEXAGON
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) MIL-S-18732 MIL SPEC SINGLE MATERIAL RESPONSE BOLT
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) MIL-S-5059, TYPE 301, 1/4 HARD MIL SPEC SINGLE MATERIAL RESPONSE BAND
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) MIL-S-5059, TYPE 302, 1/2 HARD MIL SPEC SINGLE MATERIAL RESPONSE SEGMENT
MATERIAL
(MATT) STEEL COMP 301 BAND
MATERIAL
(MATT) STEEL COMP 302 SEGMENT
MATERIAL
(MATT) STEEL CORROSION RESISTING BOLT
MATERIAL
(MATT) STEEL CORROSION RESISTING NUT
ROOT WIDTH
(ALEC) 0.187 INCHES NOMINAL
SEALING INNER LINER
(ALDW) NOT INCLUDED
SEGMENT QUANTITY
(ALDT) 2
SHAPE
(SHPE) ROUND
RETAINER THICKNESS
(ADTJ) 0.032 INCHES NOMINAL
RETAINER WIDTH
(ALEB) 0.594 INCHES NOMINAL
MAXIMUM LOAD RATING
(AGCS) NOT RATED
MATERIAL AND LOCATION
(ANNQ) STEEL, MIL-S-5059, TYPE 301, 1/4 HARD BAND
MATERIAL AND LOCATION
(ANNQ) STEEL, MIL-S-5059, TYPE 302, 1/2 HARD SEGMENT
TEMP RATING
(ABJH) NOT RATED
MATERIAL AND LOCATION
(ANNQ) STEEL, MIL-S-18732 BOLT
MATERIAL AND LOCATION
(ANNQ) STEEL, CORROSION RESISTING NUT AND STEEL, MIL-S-18732 BOLT AND STEEL, MIL-S-5059, TYPE 301, 1/4 HARD BAND AND STEEL, MIL-S-5059, TYPE 302, 1/2 HARD SEGMENT

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