Hexagon Plain Nut

NSN: 5310-01-216-5695 | Model: 166886EN

A nut, flat on top and bottom having 6 flat sides. For items which have internal tapered or straight (parallel) pipe threads, specific electrical conduit size designation, and which when installed, provide a method of tightening to lock the connection, see locknut, electrical conduit. See also locknut, tube fitting. For items having a thickness (or height) exceeding two times the width across the flats, use post, electrical-mechanical equipment. (when height or thickness and/or width across the flats is designated as a tolerance dimension, the dimension will be used to determine compliance.)

NSN Properties and Flags

NATO Stock Number

5310-01-216-5695

DEMIL

Thread Class

Thread Direction

Right-hand

Nut Style

Hexagon

Nut Height

Between 0.258 inches and 0.273 inches

Width Across Flats

Between 0.489 inches and 0.500 inches

Thread Series

Unf

Thready Qty Per Inch (tpi)

Thread Size

0.312 inches

Bearing Surface Type

Chamfered

Material

Steel

Material Specification

Vs 1-4-2-15 mfr ref single material response

Specification Data

62983-223500 manufacturers standard

Inventory Check

The last inventory check on this NSN was done on 07/23/2024. Due to rapid changes in inventory this may not be the current stock qty.

New Surplus: 232
New: 1

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.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

NSN 5310-01-216-5695 Datasheet

Supply Class (FSC):

Nuts And Washers

Cross Reference:

166886EN
1453
AX-166886
AX-166886
166886
223244

Cage Codes:

Vickers Ltd Aeroquip (CAGE K1866)
Eaton Aerospace Llc (CAGE 62983)

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 does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

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
Z
Quantity per pack
No qup
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
9b-----
Repariability

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $6.32 to $10.53..
Does NSN 5310-01-216-5695 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 Navy, Brazil, Spain, and United Kingdom
What is the NIIN of NSN 5310-01-216-5695?
012165695 or 01-216-5695
Does NSN 5310-01-216-5695 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5310-01-216-5695?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Sep 13, 1985