Bae Systems Operations Ltd Part Number 28L12785 - Get an Instant Quote

Part Number:  28L12785
Manufacturer:  bae systems operations ltd
NIIN:  00-151-9027
Item Name :  washer key
CAGE Code:  U9143
INC Code:  01869
Country:  USA
NCB Code:  00
Last Updated:  05-22-2025

Part Number 28L12785 described as Washer Key with NSN 5310-00-151-9027 with FSC 5310 Nuts and Washers by Manufacture Bae Systems Operations Ltd is available in stock. We provide comprehensive database of aerospace and aviation components, sub-assemblies, and completed assemblies allows us to respond to your RFQ within 15 minutes.

Simplified Purchasing is owned and operated by ASAP Semiconductor, an industry-leading AS9120B, ISO 9001:2015, and FAA AC 0056B certified distributor of Bae Systems Operations Ltd aerospace and aviation parts like 28L12785. We are a service-oriented company that provides quality NSN components with an emphasis on United States export law through our delivery centers at 2 strategic locations, California and Nevada. 

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Disclaimer: This is a quotation for the goods listed above. This quotation is meant as an estimate and does not reflect a final bill or invoice. All quotations are subject to change until acceptance by ASAP Semiconductor of a binding Purchase Order, and quotations may be withdrawn or revised at the sole discretion of ASAP Semiconductor. This quotation is subject to the ASAP Semiconductor Terms & Conditions available at https://www.asapsemi.com/customer-terms-and-conditions/ . All United States Government and Department of Defense bids are quoted as CAGE code 6RE77 from ASAP Semiconductor’s Anaheim, California facility. Any quotation from ASAP Semiconductor without 6RE77 is void.

NSN Information for Part Number 28L12785 with NSN 5310-00-151-9027, 5310001519027

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5310-00-151-9027

Item Description:

Washer Key

5310001519027N
CIICHCCESDPMICCriticalityENAC
A0
Part NumberISCRNVCRNCCHCCMSDSSADC
28l12785C1C9

Characteristics Data of NSN 5310-00-151-9027, 5310001519027

MRCCriteriaCharacteristic
AAUBHOLE DIAMETER0.890 INCHES MINIMUM AND 0.895 INCHES MAXIMUM
ABKVOUTSIDE DIAMETER1.245 INCHES MINIMUM AND 1.255 INCHES MAXIMUM
ABKYEXTERNAL PREBENT KEY LENGTH0.150 INCHES MINIMUM AND 0.160 INCHES MAXIMUM
ABLDEXTERNAL TAPERED KEY WIDTH0.600 INCHES MINIMUM AND 0.610 INCHES MAXIMUM
ABLFEXTERNAL PREBENT KEY WIDTH0.260 INCHES MINIMUM AND 0.265 INCHES MAXIMUM
ABLSDISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY0.795 INCHES MINIMUM AND 0.800 INCHES MAXIMUM
ABLXOVERALL DISTANCE INCLUDING KEYS1.692 INCHES NOMINAL
ABMMSPLIT KEY LENGTH0.235 INCHES NOMINAL
ABMQEXTERNAL KEY QUANTITY3
ABPXMATERIAL THICKNESS0.032 INCHES MINIMUM AND 0.040 INCHES MAXIMUM
CSFWANGLE BETWEEN EXTERNAL KEYS90.0 DEGREES NOMINAL
CSKNEXTERNAL PREBENT KEY ANGLE15.0 DEGREES NOMINAL
MATTMATERIALSTEEL CORROSION RESISTING OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONA-55510 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
STYLSTYLE DESIGNATORKEY



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