Model: NAS1149C632R

Flat Washer

Properties:

Cross Sectional Shape

Rectangular

Hole Diameter

Between 0.380 inches and 0.400 inches

Edge Shape

Round

Center Hole Shape

1 round

Thickness

0.032 inches

Overall Diameter

Between 0.620 inches and 0.645 inches

End Application

Mrap rg-33 auv

Material

Steel comp 301 or steel comp 302 or steel comp 304 or steel comp 316 or steel comp 321 or steel comp 347

Material Specification

Mil-s-5059 military specification single material response or ams 5510 assn standard single material response or ams 5512 assn standard single material response

Surface Treatment

Passivate

Surface Treatment Specification

Qq-p-35 federal specification single treatment response

Specification Data

80205-nas1149 professional/industrial association standard

NSN

5310-01-388-2287

Part Number

NAS1149C632R

Description

Washer,flat

CAGE

80205

A washer having a centrally located hole with a solid or laminated cross-section and two flat parallel bearing surfaces. The hole must be 75 percent or less than the largest dimension and the bearing surface finish is greater than 32 microinch (0.8 micrometer). The thickness cannot exceed 25 percent of the largest outside dimension. When the largest outside dimension is less than 1/4 inch or 6mm, the thickness must be 0.006 inches (0.15mm) or greater and for items 1/4 inch (6mm) or larger, the thickness must be 0.016 inches (0.4mm) or greater. The maximum tolerance is applied to dimensions and used as a determining factor. Items with separable lamination use shim. For items fabricated from ceramic or electrically rated materials by specification or industry standards use insulator (1), washer. Excludes disk, valve, graphite impregnated and lubricated items.

Part NAS1149C632R NSN 5310-01-388-2287

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

13393

FIIG:

A022B0

Concept No.:

App. Key:

Cond. Code:

Status:

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators

HMIC

PMIC

ESD/EMI

ENAC

MMAC

CRITL

HMIC:

PMIC:

ESD:

MMAC:

CRITL:

Packaging & Shipping

Est. Pack Size

Est. Pack Weight

Est. Item Weight

Est. Item Dim.

Pack Size:

Paclk Weight:

0.1000lbs

Item Weight:

Item Dim:

OPI

SPI No.

SPI Rev.

SPC Mkg.

LVL A

LVL B

OPI:

SPI No.:

SPI Rev.:

SPC Mkg:

LVL_A:

LVL_B:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

194160

UFC:

55210

LTL:

50.0

LCL:

WCC:

573

TCC:

SHC:

ACC:

Trailers/Vehicles

End Items End applications NSN 5310-01-388-2287 is a component of

Super Jolly H-53 Helicopter
Hc-130) Ec-130e Mc-130h Sof ( Ac-130h Aircraft
Lamps Mk Iii Helicopter Landing System
F100-pw-100 (f-15a/b/c/d) Aircraft Engine
F110-ge-100/129 (f-16 C/d) Aircraft Engine
Tactical Air Opns Module (an/tyq-(23)
Ah-1w Advance Attack Helicopter
Air Force Osprey V-22a Aircraft
Marine Corps Osprey V-22a Aircraft
Airlifter C-17a Aircraft
014109941
Interconnecting Box
013845563
Armament System Electrical Control Box
013805910
Aircraft Power Unit Maintenance Stand
010665068
Ground Handling Trailer
014362911
Aircraft Engine Maintenance Fixture
014322171
Electro-optical System Components Test Stand
014799751
Aircraft Maintenance Fixture
014799752
Aircraft Maintenance Fixture
014220305
Electronic Systems Test Set
014087697
Electronic Control Amplifier
001390884
Aircraft Door

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Schedule B and Export

Schedule B: 7318220000
SITC: 69422
End Use: Finished metal shapes
NAICS: 332722
USDA: 1

Freight Class: Washers other than lock washers, iron or steel