NSN 5340-01-631-6155, 5340016316155
HARDWARE KIT,MECHANIC EQUIPMENT

Federal Supply Classification: FSC 5340 - Hardware, Commercial
National Item Identification Number: NIIN 016316155
Codification Country: United States
Item Name Code: INC 46088
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 5340-01-631-6155

National Stock Number (NSN) 5340-01-631-6155, or NIIN 016316155, (hardware kit,mechanic equipment) was assigned September 19, 2014 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There is only one manufacturer part number associated with this NSN. None of the associated 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, only one supplier is deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years, with the most recent procurement date of Apr 22, 2016. There has been one contract issued for this part number, with one award given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPE5EK16V3449. The total value of the awarded contracts has been US$ 330.00.

This NSN is somewhat common among different platforms, belonging to 2 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 Feb 18, 2015, 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) 46088. [A COLLECTION OF COMMON AND/OR SPECIALLY DESIGNED HARDWARE ITEMS NOT ALL HAVING THE SAME NAME, SUCH AS GROMMETS, WASHERS, BRACKETS, MOUNTING PLATES, CLAMPS, NUTS AND BOLTS, SPECIFICALLY DESIGNED TO FASTEN OR ATTACH (1) AN ACCESSORY TO ANY OTHER MECHANICAL COMPONENT OR EQUIPMENT OR (2) A MECHANICAL EQUIPMENT TO ANY OTHER EQUIPMENT OR COMPONENT.]. 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 5340016316155 does not contain precious metals.

This information was last updated on Aug 01, 2025.

Technical Characteristics

END ITEM IDENTIFICATION: (AGAV) 2320-01-565-3426
III PART NAME ASSIGNED BY CONTROLLING AGENCY: (CXCY) N8007 SMALL PARTS PACKAGE FOR N1502
DOCUMENT SOURCE: (AJJY) 76761
DOCUMENT TYPE: (AJJZ) PARTS LIST
END ITEM IDENTIFICATION: (AGAV) 2320-01-565-3426; HIGH-MOBILITY ARTILLERY ROCKET SYSTEM (HIMARS)
COMPONENT DOCUMENT ORIGIN: (AJJX) INDUSTRIAL
COMPONENT QUANTITY: (AJJW) 103
PART NAME ASSIGNED BY CONTROLLING AGENCY: (CXCY) N8007 SMALL PARTS PACKAGE FOR N1502
SPECIAL FEATURES: (FEAT) ITEM IS A KIT,CONSISTS OF;LOCK NUT (3/4-16 UNJF-3B)(QTY-1),FLAT WASHER (.77"ID X 1.31"OD X .09"T)(QTY-1),TXT SCREW-20 PAN/WSH 8-32X.375(QTY-4),LOCK FLANGE NUT (8-32 S-GRIP)(QTY-17),HEX JAM NUT, 1/4-28 UNF 2B NL(QTY-12),INSULATOR, .27 X .63 X .032(QTY-12),HEX NUT (1/4-20 UNC-2B)(QTY-2),BELLEVILLE WASHER (.25" ID X .50" OD X .020" T)(QTY-14),WASHER, .26 X .56 X .04(QTY-14),INSULATOR (.27" ID X .63" OD X .33" T)(QTY-2),HEX HEAD SCREW (10-32 .50"L)(QTY-12),WOODRUFF KEY 15QTY-1),FLAT WASHER (.265"ID X .62"OD X.032"T)(QTY-3),BOLT (1/4-20 UNC-2A .75"L)(QTY-3),FLAT WASHER (.53"ID X 1.06"OD X .09"T)(QTY-1),LOCK NUT (1/2-20 UNF-2B)(QTY-1),RETAINING RING(QTY-1),RETAINING RING(QTY-1),RETAINING RING(QTY-1).