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NSN 5920-00-177-1972, 5920001771972
Cancelled -> Replaced by 5920011526795

Federal Supply Classification
FSC 5920 - Fuses, Arrestors, Absorbers, and Protectors
National Item Identification Number
NIIN 001771972
Codification Country
United States
Item Name Code
INC 28908
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.
Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS® Summary

National Stock Number 5920-00-177-1972

National Stock Number (NSN) 5920-00-177-1972, or NIIN 001771972, (fuseholder,block) was assigned June 17, 1970 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 3 stock numbers: 5920002284440, 5920009372206, 5920011526795.

There are 7 manufacturer part numbers associated with this NSN. 2 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 8 suppliers. Today, 4 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 a year. 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: SPE7M521V2442, SPE7M520P0668, SPE7M519V8075. The total value of the awarded contracts has been US$ 228.32.

This NSN is somewhat common among different platforms, belonging to 3 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 May 23, 2008, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) The data or the rights to use the data needed to purchase this part from additional sources are not owned by the Government and it has been determined that it is uneconomical to purchase them. Valid AMCs: 1, 2, 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 28908. [A FUSEHOLDER IN WHICH THE FUSEHOLDER STUD AND/OR CLIPS AND INSULATION ARE MOUNTED ON A FLAT BASE. EXCLUDES:FUSEHOLDER, RECEPTACLE.]. 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 5920001771972 does not contain precious metals.

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

III TERMINAL MATERIAL
(ABDM) BRASS
III TERMINAL SURFACE TREATMENT
(ABDN) NICKEL PLATED
III FUSE ACCOMMODATION QUANTITY
(AGUE) 3
ACCOMMODATED FERRULE DIAMETER
(AGUK) 0.250 INCHES NOMINAL
ACCOMMODATED FUSE LENGTH
(AGUJ) 1.250 INCHES NOMINAL
BASE THICKNESS
(ACYB) 0.375 INCHES NOMINAL
BODY MATERIAL
(AAFZ) CERAMIC
BODY STYLE
(AAQL) SIDE BARRIER TYPE
CENTER TO CENTER DISTANCE BETWEEN OUTSIDE MOUNTING HOLES ALONG LENGTH
(AGVA) 2.500 INCHES NOMINAL
CONTACT MATERIAL
(AFRG) BERYLLIUM COPPER
CONTACT SURFACE TREATMENT
(AFRH) ANY ACCEPTABLE
CURRENT CARRYING RATING IN AMPS
(CQJL) 30.0
FUSE ACCOMMODATION QUANTITY
(AGUE) 3
FUSE TERMINAL TYPE ACCOMMODATED
(CSNM) FERRULE
INTERNAL CIRCUIT CONFIGURATION AND POLE QUANTITY
(CSDX) 3 POLE, MAINLINE, FUSED
OVERALL HEIGHT
(ABKW) 1.375 INCHES NOMINAL
OVERALL LENGTH
(ABHP) 3.000 INCHES NOMINAL
OVERALL WIDTH
(ABMK) 3.125 INCHES NOMINAL
MOUNTING HOLE DIAMETER
(ABTB) 0.219 INCHES NOMINAL
MOUNTING HOLE STYLE
(AEVB) IN-LINE ALONG THE LENGTH
MOUNTING HOLE QUANTITY
(ABTJ) 2
VOLTAGE IN VOLTS
(ELEC) 250.0
TERMINAL MATERIAL
(ABDM) BRASS
TERMINAL SURFACE TREATMENT
(ABDN) NICKEL PLATED
TERMINAL TYPE AND QUANTITY
(TTQY) 6 SCREW

Manufacturer Part Numbers

20313

RNCC
5
RNVC
9
2400105

RNCC
C
RNVC
1
66U125313

RNCC
5
RNVC
2
F30A3

RNCC
5
RNVC
9
F30A35

RNCC
C
RNVC
1
F30A3S

RNCC
3
RNVC
2
F30A3S

RNCC
C
RNVC
1
GE84313

RNCC
3
RNVC
2
GE84313

RNCC
C
RNVC
1

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