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NSN 5920-00-421-0952, 5920004210952
Cancelled -> Replaced by 5920001704224

Federal Supply Classification
FSC 5920 - Fuses, Arrestors, Absorbers, and Protectors
National Item Identification Number
NIIN 004210952
Codification Country
United States
Item Name Code
INC 28909
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
(P) There is no information in the HMIRS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product.
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DLMS® Summary

National Stock Number 5920-00-421-0952

National Stock Number (NSN) 5920-00-421-0952, or NIIN 004210952, (fuseholder,extractor post) was assigned March 19, 1969 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 1 stock number, 5920001704224.

There are no manufacturer part numbers associated to this NSN.

This part number has not been procured by the US Government in over 5 years, with the most recent procurement date of Sep 19, 2014. There have been 3 contracts issued for this part number, with 3 awards given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPE7M514MA506, SPE7M514M5628, SPM7M210M3603, SPM7M210M3603. The total value of the awarded contracts has been US$ 6,132.69.

This NSN is somewhat common among different platforms, belonging to 4 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 Aug 02, 2006, 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) 28909. [A FUSEHOLDER IN WHICH THE CLIPS OR CONTACTS FOR ELECTRICAL CONNECTION TO THE FUSE ARE MOUNTED IN A TUBULAR BODY OR SIMILAR INCLOSURE WHICH SURROUNDS THE FUSE. IT GENERALLY CONTAINS A REMOVABLE CAP OR KNOB. IT INCLUDES IN-THE-LINE TYPE AND THOSE DESIGNATED AS MINIATURE TYPE FUSEHOLDER (AS MODIFIED).]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no information in the HMIRS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product. NSN 5920004210952 contains silver.

This NSN is associated to Schedule B 8548900100: electrical parts of machinery or apparatus not specified or included elsewhere in chapter 85. The Schedule B End Use is listed as electric apparatus. NAICS classification category 335999: all other miscellaneous electrical equipment and component manufacturing.

This information was last updated on .


Technical Characteristics

INDICATING LAMP VOLTAGE RANGE IN VOLTS
(AGUP) +81.0/+90.0
III FUSE ACCOMMODATION QUANTITY
(AGUE) 2
ACCOMMODATED FERRULE DIAMETER
(AGUK) 0.250 INCHES NOMINAL
ACCOMMODATED FUSE LENGTH
(AGUJ) 1.250 INCHES NOMINAL
BODY MATERIAL
(AAFZ) PLASTIC, DIALLYL PHTHALATE, MIL-M-14, TYPE SDG
BODY STYLE
(AAQL) PANEL MOUNTED TYPE
BUSHING HOLE DIAMETER
(AGVF) 0.869 INCHES MINIMUM AND 0.879 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN BUSHING HOLES
(AGVK) 0.795 INCHES MINIMUM AND 0.805 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN KEYWAY AND BUSHING HOLE
(AGVM) 0.464 INCHES MINIMUM AND 0.474 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN OUTSIDE MOUNTING HOLES ALONG WIDTH
(AGVB) 0.933 INCHES MINIMUM AND 0.943 INCHES MAXIMUM
CONTACT MATERIAL
(AFRG) ANY ACCEPTABLE
CONTACT SURFACE TREATMENT
(AFRH) SILVER PLATED, QQ-S-365
CURRENT CARRYING RATING IN AMPS
(CQJL) 30.0
FUSE ACCOMMODATION QUANTITY
(AGUE) 2
FUSE TERMINAL TYPE ACCOMMODATED
(CSNM) FERRULE
ENVIRONMENTAL PROTECTION
(ADZC) DRIPPROOF
INDICATING LAMP VOLTAGE RANGE IN VOLTS
(AGUP) +81.0 TO 90.0
INTERRUPTION INDICATOR METHOD
(AFXH) INCANDESCENT LAMP
OVERALL HEIGHT
(ABKW) 1.812 INCHES MINIMUM AND 1.817 INCHES MAXIMUM
OVERALL LENGTH
(ABHP) 3.750 INCHES MINIMUM AND 4.000 INCHES MAXIMUM
OVERALL WIDTH
(ABMK) 1.180 INCHES MINIMUM AND 1.185 INCHES MAXIMUM
LENGTH FROM FRONT PROTRUSION TO MOUNTING SURFACE
(AGUT) 0.798 INCHES MINIMUM AND 0.828 INCHES MAXIMUM
MOUNTING HOLE DIAMETER
(ABTB) 0.151 INCHES MINIMUM AND 0.161 INCHES MAXIMUM
MOUNTING HOLE QUANTITY
(ABTJ) 2
MOUNTING HOLE STYLE
(AEVB) 2 BUSHING MOUNTING W/2 HOLES
SCREW THREAD QUANTITY PER INCH
(AJYQ) 32.0
SCREW THREAD DIAMETER
(AJYN) 0.164 INCHES NOMINAL
PRECIOUS MATERIAL AND LOCATION
(PMLC) CONTACT SURFACES SILVER
PRECIOUS MATERIAL
(PRMT) SILVER
RESISTOR RATING
(AGUN) 2.0 KILOHMS
TEST DATA DOCUMENT
(TEST) 81349-MIL-F-19207 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
VOLTAGE IN VOLTS
(ELEC) 90.0
SPECIFICATION/STANDARD DATA
(ZZZK) 81349-MIL-F-19207/18 GOVERNMENT SPECIFICATION
TERMINAL TYPE AND QUANTITY
(TTQY) 4 THREADED STUD

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