National Aerospace Standards - Flat Washer - NAS1149F0463P
Standard Part
Description: Flat Washer
Part Number: NAS1149F0463P
Alternate Part Numbers: 911245K36, AN960-416, 70704, FF-W-92, 940-416, 8791521, 851096, 028344, 10962822, 95-104, 5337-1600, 5-4-1305-113, 907239K1, 911245, 404010, 92-11-4, 910C331-12, 10513326, F42A53
Product Overview
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.
Item Specification
| Cross-Sectional Shape Style | Rectangular | |
| Hole Diameter | 0.255 inches minimum and 0.275 inches maximum | |
| Peripheral Shape Style | Round | |
| Center Hole Shape Style | Round | |
| Thickness | 0.053 inches minimum and 0.073 inches maximum | |
| Overall Diameter | 0.495 inches minimum and 0.520 inches maximum | |
| End Item Identification | Armored multi-purpose vehicle (ampv); multiple launch rocket system (mlrs); A4 bradley fighting vehicle; A3 bradley fighting vehicle | |
| Criticality Code Justification | FEAT | |
| Special Features | The item is a flight safety critical aircraft part (fscap). | |
| Material | Steel overall | |
| Material Document and Classification | MIL-S-7952 mil spec single material response or QQ-S-698 fed spec single material response overall | |
| Surface Treatment | Cadmium overall | |
| Surface Treatment Document and Classification | QQ-P-416, ty 2, cl 3 fed spec single treatment response overall |
Fits in
- Bombardier Challenger 300
- Bombardier Challenger 601
- Bombardier Challenger 604
- Bombardier Challenger 605
- Bombardier Global Express
- Bombardier Learjet 40
- Bombardier Learjet 45
- Bombardier Learjet 60 - all variants
- Dassault Falcon 2000 all variants
- Dassault Falcon 7X
- Dassault Falcon 900 all variants
- Embraer Legacy 600-650
- Embraer Phenom 300
- Gulfstream G-IV/GIV-SP/G-400/G-450/G-300
- Gulfstream G-V/G-V-SP/G-550/G-500
- Piaggio Avanti II
- Piaggio Avanti P180
- Pilatus PC-12
- Textron Aviation Beechcraft King Air 100 - all variants
- Textron Aviation Beechcraft King Air 200 - all variants
- Textron Aviation Beechcraft King Air 300 - all variants
- Textron Aviation Beechcraft King Air 90 - all variants
- Textron Aviation Beechcraft Premier
- Textron Aviation Bell 206 Jetranger/Longranger
- Textron Aviation Cessna 500 Citation I-ISP
- Textron Aviation Cessna 510 Citation Mustang
- Textron Aviation Cessna 525 Citation Citationjet
- Textron Aviation Cessna 550 Citation I-II-Bravo
- Textron Aviation Cessna 560 Citation V-Ultra-Encore-Excel-XLS
- Textron Aviation Cessna 650 Citation III-IV-VI-VII
- Textron Aviation Cessna 680 Citation Sovereign
- Textron Aviation Cessna 750 Citation X
- Textron Aviation Hawker 400-400XP
- Textron Aviation Hawker 800
- Textron Aviation Hawker 800XP-850XP
- Textron Aviation Hawker 900XP
new
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| Additional info | |
|---|---|
| Colors | Gold |
| Dimensions | |
|---|---|
| Dimensions (W x H x D) | 0.57" x 0.57" x 0.13" inches |
| Length | 0.57" inches |
| Weight | 0.01 lb |
| Specifications | |
|---|---|
| 8130-3 Eligible | No |
| ATA Chapter | 51 ATA Standard Practices and Structures |
| Available Conditions | NE / NS |
| Cage Code | 80205 |
| Country of origin | United States of America |
| ECCN / USML | 9A991.d |
| FAA Approval Code | STD |
| Hazmat Code | Not Applicable |
| Hazmat(Y/N) | N |
| Material | Steel Overall |
| NSN | 5310-00-141-1795 |
| Schedule B | 7318.22.0000 |
| Total Shelf Life (days) | Not Applicable |
| Type | Washer |
| Brand | National Aerospace Standard. |
| Color | Gold |
| Condition status | Depreciated |