Trw Inc Part Number LK270 - Get an Instant Quote

Part Number:  LK270
Manufacturer:  trw inc
NIIN:  00-651-2707
Item Name :  lock valve spring retainer
CAGE Code:  31033
INC Code:  15883
Country:  USA
NCB Code:  00
Last Updated:  05-26-2025

Part Number LK270 described as Lock Valve Spring Retainer with NSN 2805-00-651-2707 with FSC 2805 Gasoline Reciprocating Engines Except Aircraft and Components by Manufacture Trw Inc 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 Trw Inc aerospace and aviation parts like LK270. 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are subject to change until acceptance by ASAP Semiconductor of a binding Purchase Order, and quotations may be withdrawn or revised at the sole discretion of ASAP Semiconductor.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 LK270 with NSN 2805-00-651-2707, 2805006512707

NSNFSCNIINCLSHazmatDEMILCancelled NSN
2805-00-651-2707

Item Description:

Lock Valve Spring Retainer

28050065127070N
CIICHCCESDPMICCriticalityENAC
UU
Part NumberISCRNVCRNCCHCCMSDSSADC
Lk270523

Characteristics Data of NSN 2805-00-651-2707, 2805006512707

MRCCriteriaCharacteristic
AASGCASEHARDENING INDICATORNOT CASEHARDENED
ABKWOVERALL HEIGHT0.388 INCHES NOMINAL
AFEWTHREAD PROVISIONUNTHREADED
AGRULARGEST INSIDE DIAMETER0.380 INCHES NOMINAL
AGWMLARGEST OUTSIDE DIAMETER0.512 INCHES NOMINAL
BKKZMINIMUM INSIDE DIAMETER0.315 INCHES
BRPNFIRST RIDGE RADIUS0.030 INCHES NOMINAL
BRPPSECOND RIDGE RADIUS0.030 INCHES NOMINAL
BRPQTHIRD RIDGE RADIUS0.030 INCHES NOMINAL
BRPRDISTANCE BETWEEN FIRST AND SECOND RIDGE CENTERS0.110 INCHES NOMINAL
BRPTDISTANCE BETWEEN SECOND AND THIRD RIDGE CENTERS0.110 INCHES NOMINAL
BRPWDISTANCE BETWEEN SECOND AND THIRD GROOVE CENTERS0.110 INCHES NOMINAL
BRPXDISTANCE FROM BOTTOM TO FIRST RIDGE CENTER0.038 INCHES NOMINAL
BRPZFIRST RIDGE WIDTH0.060 INCHES NOMINAL
BRQBSECOND RIDGE WIDTH0.060 INCHES NOMINAL
BRQCTHIRD RIDGE WIDTH0.060 INCHES NOMINAL
BRQJOUTSIDE INCLUDED ANGLE IN DEG14.0
FEATSPECIAL FEATURESSAME AS STYLE 37 EXCEPT ITEM HAS FOUR RIDGESFOURTH RIDGE 0.030 IN.RADIUS 0.060 IN.WIDE 0.110 IN.DISTANCE BETWEEN 3RD AND 4TH RIDGE 0.020 IN.FROM CENTER OF RIDGE TO THE TOP
MATTMATERIALSTEEL
STYLSTYLE DESIGNATORSTRAIGHT BORE W-THREE RIDGES



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