NSN 6680-00-507-9980, 6680005079980
Cancelled -> Replaced by 6680004622256

Federal Supply Classification: FSC 6680 - Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments
National Item Identification Number: NIIN 005079980
Codification Country: United States
Item Name Code: INC 20315
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 6680-00-507-9980

National Stock Number (NSN) 6680-00-507-9980, or NIIN 005079980, (shaft assembly,flexible) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 1 stock number, 6680004622256.

There are 7 manufacturer part numbers associated with this NSN. 5 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, there are no suppliers that are deemed design controlled or valid supply parts. ISO Group has a strong supply network for this NSN, with 13 sources of supply.

This part number has been procured by the US Government within the last year, but shows no recent (last 90 days) procurement activity. There have been 12 contracts issued for this part number, with 11 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: SPE4A625V4856, SPE4A620P6775, SPE4A419V0880, SPE4A418V049Z, SPE4A618P6224. The total value of the awarded contracts has been US$ 31,644.89.

This NSN is somewhat common among different platforms, belonging to 5 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. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Sep 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) 20315. [AN ITEM CONSISTING OF A CASING WITH FITTINGS AND ATTACHMENTS ON EACH END AND A SPIRALLY WOUND WIRE CORE WITH FORMED END(S) AND/OR CRIMPED ON END FITTINGS. IT IS DESIGNED TO TRANSMIT ROTARY MOTION AROUND BENDS FROM A MOTOR OR OTHER POWER SOURCE TO DRIVE VARIOUS TYPES OF EQUIPMENT, SUCH AS TACHOMETERS, SPEEDOMETERS, REMOTE CONTROLS, INSTRUMENTS, AND THE LIKE, WHICH ARE LOCATED AT AN ANGLE AND/OR DISTANCE FROM THE POWER SOURCE. SEE ALSO CONTROL ASSEMBLY, PUSH-PULL.]. 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 6680005079980 contains an unknown precious metal.

This information was last updated on Jul 01, 2025.

Technical Characteristics

UNABLE TO DECODE: (BJPS) UNABLE TO DECODE AND UNABLE TO DECODE
UNABLE TO DECODE: (CFRN) UNABLE TO DECODE
UNABLE TO DECODE: (AJXJ) UNABLE TO DECODE
III CASING MATERIAL: (BJPS) RUBBER AND STEEL
END CONNECTION TYPE: (AWZY) THREADED INTERNAL BOTH ENDS
CASING LENGTH BETWEEN FERRULES: (CFRP) 130.000 INCHES NOMINAL
CASING OUTSIDE DIAMETER: (CFRQ) 0.300 INCHES MINIMUM AND 0.500 INCHES MAXIMUM
CASING PROTECTIVE DEVICE TYPE: (CFRR) PLASTIC COVER OR RUBBER COVER
CORE DIAMETER: (AKMH) 0.150 INCHES NOMINAL
CORE OVERALL LENGTH: (CFRZ) 139.156 INCHES NOMINAL
CORE REMOVABILITY: (CFSL) REMOVABLE
CORE ROTATION DIRECTION: (CFSB) CLOCKWISE
CROSS SECTION SIZE AND LOCATION: (CFQW) 0.101 INCHES MINIMUM ACROSS FLATS AND 0.104 INCHES MAXIMUM ACROSS FLATS SECOND END
CROSS SECTION SIZE AND LOCATION: (CFQW) 0.150 INCHES MINIMUM DIAMETER AND 0.153 INCHES MAXIMUM DIAMETER FIRST END
END ITEM IDENTIFICATION: (AGAV) TRUCK, CARGO, DROPSIDE, XLWB, 5-TON, 6X6 (M814, M927, M928); TANK, SHERIDAN M-551); TRUCK, TRACTOR, 5-TON (M818, M931); TRUCK, WRECKER, 5-TON (M936); TRUCK, CARGO, DROPSIDE, 5-TON, 6X6 (M813A1, M-923, M-925); MAINT FACILITY, NIGHT SIGHT (NSMF), TAM E10227; TANK, M-60 SERIES; CRANE, WHL, MTD
END OVERALL DIAMETER: (CFRW) 0.875 INCHES NOMINAL SECOND END
END OVERALL DIAMETER: (CFRW) 1.188 INCHES NOMINAL FIRST END
END TYPE: (APTD) ROUND KEYED FIRST END
END TYPE: (APTD) SQUARE MALE SECOND END
LUBRICATION FITTING: (CFRY) NOT PROVIDED BOTH ENDS
OVERALL LENGTH: (ABHP) 139.156 INCHES NOMINAL
MATERIAL: (MATT) RUBBER AND STEEL CASING
MINIMUM OPERATING RADIUS: (CGDN) 5.000 INCHES
SCREW THREAD SERIES DESIGNATOR: (AJYP) UNF SECOND END
SCREW THREAD SERIES DESIGNATOR: (AJYP) UNS FIRST END
SETSCREW: (BDRL) NOT INCLUDED BOTH ENDS
SPECIAL FEATURES: (FEAT) COUNTERCLOCKWISE CORE ROTATION DIRECTION
WIDTH ACROSS FLATS: (ASDB) 1.000 INCHES NOMINAL FIRST END
WIDTH ACROSS FLATS: (ASDB) 0.750 INCHES NOMINAL SECOND END
WRENCHING FACILITY TYPE: (BPPL) HEXAGON BOTH ENDS
SWIVEL END: (CFRT) NOT PROVIDED BOTH ENDS
THREAD DIRECTION: (AAJF) RIGHT-HAND BOTH ENDS
THREAD CLASS: (AAJD) 2B BOTH ENDS
THREAD DEPTH: (AECT) 0.375 INCHES NOMINAL SECOND END
THREAD DEPTH: (AECT) 0.327 INCHES NOMINAL FIRST END
THREAD LOCATION: (APJC) INTERNAL BOTH ENDS
TIP LENGTH: (AEDN) 1.018 INCHES MINIMUM AND 1.022 INCHES MAXIMUM FIRST END
TIP LENGTH: (AEDN) 0.950 INCHES MINIMUM AND 1.010 INCHES MAXIMUM SECOND END
CASING SURFACE TREATMENT: (CFRN) ANY ACCEPTABLE
CASING MATERIAL: (BJPS) RUBBER AND STEEL
CORE MATERIAL: (AJXJ) ANY ACCEPTABLE
III END ITEM IDENTIFICATION: (AGAV) TRUCK, CARGO, DROPSIDE, XLWB, 5-TON, 6X6 (M814, M927, M928); TANK, SHERIDAN M-551); TRUCK, TRACTOR, 5-TON (M818, M931); TRUCK, WRECKER, 5-TON (M936); TRUCK, CARGO, DROPSIDE, 5-TON, 6X6 (M813A1, M-923, M-925); MAINT FACILITY, NIGHT SIGHT (NSMF), TAM E10227; TANK, M-60 SERIES; CRANE, WHL, MTD