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NSN 5342-00-182-3987, 5342001823987
COUPLING,CLAMP,GROOVED

Federal Supply Classification
FSC 5342 - Hardware, Weapon System
National Item Identification Number
NIIN 001823987
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 5342-00-182-3987

National Stock Number (NSN) 5342-00-182-3987, or NIIN 001823987, (coupling,clamp,grooved) was assigned March 25, 1970 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. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 3 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.

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 May 02, 2005, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. The annual buy value of this part falls below the screening threshold of $10,000 but it has been screened for known source(s). (NOTE: This code shall not be used when screening parts entering the inventory. It shall not be assigned in preference to or supersede any other AMSC.) 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 5342001823987 contains silver.

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

SURFACE TREATMENT AND LOCATION
(ANNR) CADMIUM BOLT AND SILVER PLATED, QQ-S-365 NUT
DRILLED LOCKWIRE HOLE
(ASXG) INCLUDED
BAND THICKNESS
(ALED) 0.040 INCHES NOMINAL
BAND WIDTH
(ALEE) 0.720 INCHES MINIMUM AND 0.780 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLE
(AAGR) GROOVED RETAINER
HEIGHT
(HGTH) 0.208 INCHES MINIMUM AND 0.228 INCHES MAXIMUM
INCLUDED ANGLE IN DEG
(AKZZ) 40.0
NUT TYPE
(ALDS) PLAIN HEXAGON
LATCH STYLE
(AGPR) DOUBLE
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 301, 1/4 HARD MIL SPEC SINGLE MATERIAL RESPONSE SEGMENT
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) QQ-S-763, CLASS 303 FED SPEC SINGLE MATERIAL RESPONSE AND QQ-S-763, CLASS 305 FED SPEC SINGLE MATERIAL RESPONSE NUT
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) SAE 4037 ASSN STD SINGLE MATERIAL RESPONSE BOLT
MATERIAL
(MATT) STEEL COMP 301 BAND
MATERIAL
(MATT) STEEL COMP 301 SEGMENT
MATERIAL
(MATT) STEEL COMP 4037 BOLT
MATERIAL
(MATT) STEEL COMP 303 AND STEEL COMP 305 NUT
RETAINER THICKNESS
(ADTJ) 0.040 INCHES MINIMUM AND 0.060 INCHES MAXIMUM
RETAINER WIDTH
(ALEB) 0.470 INCHES MINIMUM AND 0.560 INCHES MAXIMUM
ROOT WIDTH
(ALEC) 0.146 INCHES MINIMUM AND 0.166 INCHES MAXIMUM
SEALING INNER LINER
(ALDW) NOT INCLUDED
SEGMENT QUANTITY
(ALDT) 2
SHAPE
(SHPE) ROUND
PRECIOUS MATERIAL
(PRMT) SILVER
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
(STDC) QQ-S-365 FED SPEC SINGLE TREATMENT RESPONSE NUT
SURFACE TREATMENT
(SFTT) CADMIUM BOLT
SURFACE TREATMENT
(SFTT) SILVER NUT
SURFACE TREATMENT AND LOCATION
(ANNR) CADMIUM BOLT ERR-100 ERR-100
MAXIMUM LOAD RATING
(AGCS) NOT RATED
MATERIAL AND LOCATION
(ANNQ) STEEL ALLOY,SAE4037,BOLT
MATERIAL AND LOCATION
(ANNQ) STEEL, MIL-S-5059, TYPE 301, 1/4 HARD BAND AND STEEL, MIL-S-5059, TYPE 301, 1/4 HARD BAND STEEL, SAE 4037 BOLT AND STEEL, QQ-S-763, CLASS 303 NUT AND STEEL, QQ-S-763, CLASS 305 NUT AND STEEL, MIL-S-5059, TYPE 301, 1/4 HARD SEGMENT
SURFACE TREATMENT AND LOCATION
(ANNR) SILVER PLATED, QQ-S-365 NUT
MATERIAL AND LOCATION
(ANNQ) STEEL,CORROSION RESISTING,QQ-S-763,CLASS 303,NUT
MATERIAL AND LOCATION
(ANNQ) STEEL,CORROSION RESISTING,QQ-S-763,CLASS 305,NUT
TEMP RATING
(ABJH) NOT RATED
SURFACE TREATMENT AND LOCATION
(ANNR) CADMIUM BOLT

Manufacturer Part Numbers


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