The Washer,lock, cataloged under National Stock Number 5310-00-011-0730, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Niagara Electrical Instrument Co. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 18 commercial cross-references from 15 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-011-0730 |
| Primary Part Number | H87-6 |
| Item Name | Washer,lock |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Niagara Electrical Instrument Co |
| Status | ACTIVE |
| Nondefinitive Spec/std Data | 1 STYLE AND A CLASS |
| Style Designator | SPLIT HELICAL-RIGHT HAND |
| Material Document and Classification | FED STD 66,AISI C1060 THRU C1080 OR SAE 1060 THRU 1080 FED STD ALL MATERIAL RESPONSES OVERALL |
| Material | STEEL OVERALL |
| Material Thickness | 0.070 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN |
| Hardness Rating | 45.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM |
| Hole Diameter | 0.382 INCHES MINIMUM AND 0.398 INCHES MAXIMUM IN |
| Outside Diameter | 0.678 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| H87-6 | Niagara Electrical Instrument Co |
| 7435-64H | Oneida Ltd Silversmiths (USA) |
| 85392 | Brockway Motor Trucks Div of Mack Trucks Inc (USA) |
| 0910328 | Agco Corp Parts Opn (USA) |
| N405P13C11 | General Electric Company (USA) |
| 20131 | Liggett Spring and Axle Co (USA) |
| 3064690 | Energy Services Group Div of Cooper Industries Inc (USA) |
| 110730 | Navistar International Corporation Dba Navistar (USA) |
| 910328 | Allis-Chalmers Corp (USA) |
| X16 | Diamond Reo Truck Co (USA) |
| WA6-12 | Ambac International Corporation Div Ambac International (USA) |
| WA406079 | Ambac International Corporation Div Ambac International (USA) |
| 110730 | Us Army Aviation and Missile Command (USA) |
| DX254 | Diamond Reo Truck Co (USA) |
| MS35337-8 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| N7460AN | Diamond Reo Truck Co (USA) |
| 110730 | Chrysler Realty Company Llc Dba Daimler Chrysler (USA) |
| FFW84CLASSASTYLE1 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
NSN 5310-00-011-0730 is a Washer,lock, manufactured by Niagara Electrical Instrument Co, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-011-0730 has 18 cross-referenced part numbers: H87-6 (Niagara Electrical Instrument Co), 7435-64H (Oneida Ltd Silversmiths), 85392 (Brockway Motor Trucks Div of Mack Trucks Inc), 0910328 (Agco Corp Parts Opn), N405P13C11 (General Electric Company) and 13 more.
There are 12 known substitutes for 5310-00-011-0730: 1560-00-074-2175, 5340-00-215-5088, 5950-00-224-2011 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for H87-6: Nondefinitive Spec/std Data: 1 STYLE AND A CLASS; Style Designator: SPLIT HELICAL-RIGHT HAND; Material Document and Classification: FED STD 66,AISI C1060 THRU C1080 OR SAE 1060 THRU 1080 FED STD ALL MATERIAL RESPONSES OVERALL; Material: STEEL OVERALL. 8 total characteristics are documented in the Federal Logistics Information System.