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Hexagon Extended Washer Self-locking Nut

NSN: 5310-01-311-8705 | Model: GN512FP7

A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery. An integral feature is incorporated for locking on the threads of a mating member.

NSN Properties and Flags
NATO Stock Number
5310-01-311-8705
DEMIL
NO
Thread Class
3b
Thread Direction
Right-hand
Locking Feature
Prevailing torque all metal design
Washer Outside Diameter
0.645 inches
Lubrication
Dry film lubricant
Overall Height
0.438 inches
Nut Style
Slotted hexagon
Washer Thickness
0.070 inches
Width Across Flats
Between 0.492 inches and 0.504 inches
Tempurature Rating
450.0 degrees fahrenheit
Thread Series
Unjf
Thready Qty Per Inch (tpi)
20
Thread Size
0.437 inches
Material
Steel
Surface Treatment
Cadmium
Recent Solicitations
Solicitation Return by Date Buyer Code Quantity
SPE5EC19T1549 2019-09-04 PAA05 141 EA
SPE5EC19T1227 2019-06-07 PAA05 238 EA
SPE5EC19T0175 2018-11-08 PAA05 1123 EA
SPE5EC18T1964 2018-10-03 PAA05 330 EA
SPE5EC18T0390 2017-12-22 PHPHB 754 EA
SPE5EC18T0276 2017-11-29 PHPHB 105 EA
SPE5EC17T1372 2017-09-25 PHPHB 1335 EA
SPE5EC17T1286 2017-09-05 PHPHB 36 EA
SPE5EC17T0271 2016-12-12 PHPHB 36 EA

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

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NSN 5310-01-311-8705 Datasheet

Supply Class (FSC):
Nuts And Washers
Cross Reference:
  • GN512FP7
  • MS14144L7
  • RME9868-7
  • PHCR-357M
  • MS14144L7
  • RME9868-7
Cage Codes:
  • Northrop Grumman Systems Corporation (CAGE 26512)
  • National Aerospace Standards (CAGE 80205)
  • Fitz Aerospace, Llc (CAGE 019L2)
  • Alcoa Global Fasteners Inc. (CAGE 62554)
  • Military Standards (CAGE 96906)
  • Harvard Industries Inc (CAGE 72962)
Replacements:
  • 5310-01-311-8705 replaces 5310-01-117-4215
Schedule B & Trade:
  • Schedule B: 7318160000 (NAICS 332722)

    Nuts of iron or steel

  • SITC: 69421

    Screws, bolts, nuts, screw hooks, rivets, washers and similar articles, threaded, of iron or steel

  • End Use: 12300

    Finished metal shapes

Identification:
HMIC

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

PMIC

A - Item does not contain precious metal.

CRITL

- The item is an aviation critical safety item/flight safety critical aircraft part (acsi/fscap).

Freight Information:
  • NMFC:

    093486 - Bolts, nuts or screws, noi (sub 3)

  • WCC:

    573 - Bolts or nuts (iron or steel),(less than 35 feet)

  • SHC:

    9 - Other or no special handling required (sh)

  • ADC:

    A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.

  • ACC:

    B - Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater

  • LTL:

    W - Rating variable

  • TCC:

    Z - No special type of cargo code applicable

NSN Management Codes:
  • SOS
    Sms
  • AAC
    D
  • Quantity per pack
    1
  • Unit of Measure
    Ea
  • Shelf Life
    N/A
  • Classification Control
    U
  • MGMT_CTL
    Sf9sx-n
  • Repariability

Questions & Answers:

What are the historical prices recorded for this stock number?
Historical data shows pricing from $45.00 to $74.99..
Does NSN 5310-01-311-8705 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Department Of The Air Force, Department Of The Navy, Slovenia, Poland, Brazil, Spain, Columbia, Singapore, Australia, Belgium, Canada, South Africa, New Zealand, France, Republic Of Korea, United Kingdom, Netherlands, Italy, Norway, Greece, Turkey, and Nato Maintenance and Supply Agency
What is the NIIN of NSN 5310-01-311-8705?
013118705 or 01-311-8705
Does NSN 5310-01-311-8705 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5310-01-311-8705?
Solicitation SPE5EC19T1549 for qty 141 on 08/28/2019
When was this national stock number assigned to the federal catalog?
Dec 06, 1989