Model: 1395AS157

Shouldered And Recessed Washer

Special Features:

Solid film lubricant

Properties:

Hole Diameter
Between 0.316 inches and 0.320 inches
Shoulder Diameter
Between 0.770 inches and 0.790 inches
Outside Diameter
Between 1.030 inches and 1.050 inches
Recess Diameter
Between 0.360 inches and 0.380 inches
Shoulder Height
Between 0.010 inches and 0.020 inches
Material Thickness
Between 0.130 inches and 0.170 inches
Recess Angle
Between 89.0 degrees and 91.0 degrees
Material
Steel comp 4130 or steel comp 4140 or steel comp 4340
Material Specification
Astm a322 assn standard all material responses or astm a331 assn standard all material responses
Surface Treatment
Phosphate
Style Designator
Shouldered and recessed
NSN
5310-01-252-0620
Part Number
1395AS157
Description
Washer,shouldered And Recessed
CAGE
30003

A washer, round in shape, having a centrally located hole. One bearing surface is flat, the other surface is in the form of a raised shoulder (boss) having a flat bearing surface. Either or both of the bearing surfaces must be broken by a counterbore, countersink, or similar shaped recess. The thickness of the shoulder (boss) must not exceed 25 percent of the shoulder (boss) diameter. For items having a shoulder (boss) of greater thickness, use bearing, sleeve; bushing, sleeve; or spacer, sleeve. Excludes insulator, washer and thrust type washers.

Part 1395AS157 NSN 5310-01-252-0620

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
15935
FIIG:
A022B0
Concept No.:
1
App. Key:
A
Cond. Code:
1
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
A
ESD:
ESD:
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
--
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
E
LVL_B:

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
194160
UFC:
55210
LTL:
50.0
LCL:
--
WCC:
713
TCC:
Z
SHC:
9
ACC:
Construction Materials

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Schedule B and Export
  • Schedule B: 7616108000
  • SITC: 69440
  • End Use: Finished metal shapes
  • NAICS: 332722
  • USDA: 1

Freight Class: Cotters, cotter-pins, washers and similar articles, of aluminum

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