The Washer,lock, cataloged under National Stock Number 5310-00-209-0788, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 42 commercial cross-references from 33 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5310-00-209-0788 |
| Primary Part Number | 373-5020-000 |
| Item Name | Washer,lock |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems |
| Status | CANCELLED |
| Outside Diameter | 0.305 INCHES MINIMUM AND 0.320 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Hardness Rating | 40.0 ROCKWELL C MINIMUM AND 50.0 ROCKWELL C MAXIMUM |
| Style Designator | FLAT EXTERNAL TEETH |
| Material | STEEL COMP 1050 OR STEEL COMP 1551 OR STEEL COMP 1552 OR STEEL COMP 1053 OR STEEL COMP 1055 OR STEEL COMP 1059 OR STEEL COMP 1060 OR STEEL COMP 1561 OR STEEL COMP 1064 OVERALL |
| Material Thickness | 0.016 INCHES MINIMUM AND 0.022 INCHES MAXIMUM IN |
| Hole Diameter | 0.141 INCHES MINIMUM AND 0.150 INCHES MAXIMUM IN |
| Surface Treatment | CADMIUM AND CHROMATE OVERALL |
| Material Document and Classification | 66 FED STD ALL MATERIAL RESPONSES OVERALL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 373-5020-000 | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
| A02157-103 | Rosen Raymond and Co (USA) |
| 105086-505 | Raytheon Company (USA) |
| 2407 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 1106-00-00 | Itw Shakeproof Automotive Products (USA) |
| 10116680 | Nimikkeistokeskus Ncb Finland (FIN) |
| 1820 | Unison Industries Llc (USA) |
| 946055-106 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| 92X2R | Pressed Metals of America Inc (USA) |
| 138473 | Rolls-Royce Solutions America Inc (USA) |
| 43W6961-20 | Naval Ordnance Standards (USA) |
| MS35335-16 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| MS35335-2 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 4197902-015 | Raytheon Company Div Rmd Strategic (USA) |
| MS35335-44 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| MS35335-30 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 0714263 | General Dynamics European, Land-Systems-Mowag Gmbh Dba Gdels (CHE) |
| 5310PL0817623 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| H962520604 | Kearfott Corporation Div Guidance and Navigation Division (USA) |
| 138473 | Chrysler Realty Company Llc Dba Daimler Chrysler (USA) |
NSN 5310-00-209-0788 is a Washer,lock, manufactured by Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems, classified under FSC 5310 (No Item Name Available). Status: cancelled.
NSN 5310-00-209-0788 has 42 cross-referenced part numbers: 373-5020-000 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), A02157-103 (Rosen Raymond and Co), 105086-505 (Raytheon Company), 2407 (Zf Industrieantriebe Witten Gmbh), 1106-00-00 (Itw Shakeproof Automotive Products) and 37 more.
There are 12 known substitutes for 5310-00-209-0788: 5305-00-011-0600, 5985-00-014-2398, 5905-00-023-9642 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 373-5020-000: Outside Diameter: 0.305 INCHES MINIMUM AND 0.320 INCHES MAXIMUM IN; Surface Treatment Document and Classification: QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL; End Item Identification: ARMORED MULTI-PURPOSE VEHICLE (AMPV); A4 BRADLEY FIGHTING VEHICLE; A3 BRADLEY FIGHTING VEHICLE; HIGH-MOBILITY ARTILLERY ROCKET SYSTEM (HIMARS); Hardness Rating: 40.0 ROCKWELL C MINIMUM AND 50.0 ROCKWELL C MAXIMUM. 10 total characteristics are documented in the Federal Logistics Information System.
NSN 5310-00-209-0788 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.