ISO Group Logo
Defense and Aerospace
Supply Chain Partner
A Dynatech International Company


NSN 5310-00-340-6057, 5310003406057
NUT,PLAIN,ROUND

Federal Supply Classification
FSC 5310 - Nuts and Washers
National Item Identification Number
NIIN 003406057
Codification Country
United States
Item Name Code
INC 15887
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.
Availability: Readily Available Qualified Suppliers: We have 1 qualified suppliers

Manufacture or supply this part?
Join our growing community of certified suppliers.

Let Us Know
  CALL ABOUT NSN 5310-00-340-6057
Our client representatives are standing by to help fulfill your request.

+1-321-773-5710

  REQUEST QUOTE for 5310-00-340-6057


Have a list that needs to be quoted? Upload it here.

DLMS® Summary

National Stock Number 5310-00-340-6057

National Stock Number (NSN) 5310-00-340-6057, or NIIN 003406057, (nut,plain,round) was assigned January 6, 1974 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 May 12, 2016. There have been 2 contracts issued for this part number, with 7 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: SPM4A111G0010, SPM74001D9711, SPM74001D9711, SPM74001D9711, SPM74001D9711. The total value of the awarded contracts has been US$ 58,319.14.

This NSN is unique to one weapons system.

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 Apr 25, 2008, 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) 15887. [A NUT, CIRCULAR IN SHAPE, WHICH MAY HAVE WRENCHING FACILITIES SUCH AS FLATS, HOLES, PROTRUSIONS, SLOTS OR SPLINES IN OR ON THE PERIPHERY OR IN THE FACE OPPOSITE THE BEARING SURFACE. FOR ITEMS HAVING A THICKNESS (OR HEIGHT) EXCEEDING TWO TIMES THE OUTSIDE DIAMETER, USE POST, ELECTRICAL-MECHANICAL EQUIPMENT. SEE ALSO NUT (1), PLAIN, KNURLED. (WHEN HEIGHT OR THICKNESS AND/OR OUTSIDE DIAMETER IS DESIGNATED AS A TOLERANCE DIMENSION, THE MAXIMUM DIMENSION WILL BE USED TO DETERMINE COMPLIANCE.)]. 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 5310003406057 contains an unknown precious metal.

This information was last updated on .


Technical Characteristics

THREAD PITCH DIAMETERS
(AAJE) +1.1369/+1.1409 INCHES
MATERIAL
(MATT) STEEL COMP 4340 OVERALL OR STEEL COMP 4130 OVERALL
DRIVE POINT WIDTH
(ADBH) 0.180 NOMINAL MILS AND 0.200 NOMINAL CENTIMETERS
DRIVE POINT DEPTH
(ABQU) 0.140 INCHES MINIMUM AND 0.160 INCHES MAXIMUM
DRIVE POINT QUANTITY
(ADBM) 4
DRIVE POINT WIDTH
(ADBH) 0.180 INCHES MINIMUM AND 0.200 INCHES MAXIMUM
HARDNESS RATING
(CQFM) 64.3 ROCKWELL C MINIMUM AND 69.4 ROCKWELL C MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) EMS 627 COMP 4340 FSCM 99193 MFR REF 1ST MATERIAL RESPONSE OR MIL-T-6736 MIL SPEC 2ND MATERIAL RESPONSE OR MIL-S-5000 MIL SPEC 2ND MATERIAL RESPONSE OVERALL
MATERIAL
(MATT) STEEL COMP 4340 OR STEEL COMP 4130 OVERALL
NOMINAL THREAD SIZE
(CQJX) 1.172 INCHES
NUT DIAMETER
(ACTD) 1.360 INCHES MINIMUM AND 1.370 INCHES MAXIMUM
NUT STYLE
(ACTA) ROUND
NUT THICKNESS
(ADBG) 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM
SPECIAL FEATURES
(FEAT) 2 FILLETS 0.170 IN. MIN,0.190 IN. MAX RADIUS 180 DEGREES APART ON NUT PERIPHERY
THREAD DIRECTION
(AAJF) LEFT-HAND
THREAD SERIES
(BZRR) UNS
THREAD PITCH DIAMETERS
(AAJE) +1.1369 TO 1.1409 INCHES
THREAD QUANTITY PER INCH
(CMLP) 18

Manufacturer Part Numbers


Related Inventory

366283-5
5310003406057
Condition NS
NUT
Readily Available


 
Top