Recessed Washer

NSN: 5310-00-015-3936 | Model: 107D3078-2

A washer of any peripheral shape having a centrally located hole. Both bearing surfaces are parallel and flat, but one or both of the bearing surfaces must be broken by a counterbore, countersink, or similarly shaped recess. The thickness must not exceed 25 per cent of the outside diameter or the largest outside dimension. The limit of the tolerance or range applied to the thickness and/or largest outside dimension must be used to determine compliance. Excludes washer, concave, retainer, packing, and thrust type washers. See also spacer, sleeve; and spacer, stepped.

NSN Properties and Flags

NATO Stock Number

5310-00-015-3936

DEMIL

Hole Diameter

Between 0.312 inches and 0.320 inches

Outside Diameter

0.690 inches

Recess Depth

Between 0.020 inches and 0.040 inches

Material Thickness

0.188 inches

Top Recess Diameter

0.373 inches

Bottom Recess Angle

90.0 degrees

Top Recess Angle

90.0 degrees

Bottom Recess Diameter

0.373 inches

Special Features

Both sides outside diameter chamfered 7.0 degrees, 0.115 in. Lg

Heat Treatment

As fabricated

Material

Steel comp 4130

Material Specification

Mil-s-6758 military specification single material response

Style Designator

Recessed both sides

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 5310-00-015-3936 Datasheet

Supply Class (FSC):

Nuts And Washers

Cross Reference:

107D3078-2
107D3078-1
107D3078-1
107D3078-1

Cage Codes:

The Boeing Company (CAGE 77272)
Laminated Materials Corporation (CAGE 20200)
The Boeing Company (CAGE 81205)

Schedule B & Trade:

Schedule B: 7318220000 (NAICS 332722)

Washers other than lock washers, iron or steel
SITC: 69422

Screws, bolts, nuts, screw hooks, rivets, washers and similar articles, not 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

U - Precious metal content is unknown

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:

194160 - Washer or gaskets, iron or steel,
WCC:

713 - Metal hardware
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:

U - 50.0
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
9b-----
Repariability

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $5.51 to $9.18..
Does NSN 5310-00-015-3936 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, and Canada
What is the NIIN of NSN 5310-00-015-3936?
000153936 or 00-015-3936
Does NSN 5310-00-015-3936 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5310-00-015-3936?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1961